[{"user_id":"c795a378-3910-4a4d-af10-1b222d7d9f85","labels":32,"meters_explored":1004.6575856410292,"labels_per_meter":0.0318516482206046,"high_quality":false,"high_quality_manual":null,"label_accuracy":0.7777777910232544,"validated_labels":18,"validations_received":26,"labels_validated_correct":14,"labels_validated_incorrect":4,"labels_not_validated":14,"validations_given":110,"dissenting_validations_given":5,"agree_validations_given":79,"disagree_validations_given":28,"unsure_validations_given":3,"stats_by_label_type":{"curb_ramp":{"labels":10,"validated_correct":6,"validated_incorrect":1,"not_validated":3},"no_curb_ramp":{"labels":7,"validated_correct":5,"validated_incorrect":2,"not_validated":0},"obstacle":{"labels":4,"validated_correct":0,"validated_incorrect":1,"not_validated":3},"surface_problem":{"labels":5,"validated_correct":3,"validated_incorrect":0,"not_validated":2},"no_sidewalk":{"labels":6,"validated_correct":0,"validated_incorrect":0,"not_validated":6},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"76f7e470-abf9-4c16-8b50-8d1a26327df6","labels":96,"meters_explored":658.5967332445584,"labels_per_meter":0.14576446428311096,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.8253968253968254,"validated_labels":63,"validations_received":99,"labels_validated_correct":52,"labels_validated_incorrect":11,"labels_not_validated":33,"validations_given":30,"dissenting_validations_given":1,"agree_validations_given":27,"disagree_validations_given":2,"unsure_validations_given":1,"stats_by_label_type":{"curb_ramp":{"labels":22,"validated_correct":16,"validated_incorrect":2,"not_validated":4},"no_curb_ramp":{"labels":20,"validated_correct":15,"validated_incorrect":3,"not_validated":2},"obstacle":{"labels":3,"validated_correct":3,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":25,"validated_correct":17,"validated_incorrect":3,"not_validated":5},"no_sidewalk":{"labels":22,"validated_correct":0,"validated_incorrect":0,"not_validated":22},"marked_crosswalk":{"labels":4,"validated_correct":1,"validated_incorrect":3,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","labels":10,"meters_explored":155.52163145344448,"labels_per_meter":0.06429973699828058,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":9,"validations_received":30,"labels_validated_correct":9,"labels_validated_incorrect":0,"labels_not_validated":1,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":9,"validated_correct":9,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"e2d89f29-9847-42a3-b4fa-94ed70d93e75","labels":60,"meters_explored":548.8194542346521,"labels_per_meter":0.10932557061715696,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.837837815284729,"validated_labels":37,"validations_received":56,"labels_validated_correct":31,"labels_validated_incorrect":6,"labels_not_validated":23,"validations_given":51,"dissenting_validations_given":4,"agree_validations_given":40,"disagree_validations_given":6,"unsure_validations_given":5,"stats_by_label_type":{"curb_ramp":{"labels":22,"validated_correct":19,"validated_incorrect":1,"not_validated":2},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":6,"validated_correct":3,"validated_incorrect":1,"not_validated":2},"surface_problem":{"labels":19,"validated_correct":9,"validated_incorrect":4,"not_validated":6},"no_sidewalk":{"labels":13,"validated_correct":0,"validated_incorrect":0,"not_validated":13},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"7fcb5472-6ca2-40f6-832f-a0d7a6d05c31","labels":53,"meters_explored":915.2632361545433,"labels_per_meter":0.05790683806188725,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":5,"validations_received":9,"labels_validated_correct":5,"labels_validated_incorrect":0,"labels_not_validated":48,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":31,"validated_correct":5,"validated_incorrect":0,"not_validated":26},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":3,"validated_correct":0,"validated_incorrect":0,"not_validated":3},"surface_problem":{"labels":13,"validated_correct":0,"validated_incorrect":0,"not_validated":13},"no_sidewalk":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"marked_crosswalk":{"labels":5,"validated_correct":0,"validated_incorrect":0,"not_validated":5},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"e76a46bc-4cab-4943-bbf8-92015a186bc6","labels":126,"meters_explored":1192.8950337626543,"labels_per_meter":0.10562538734239524,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.7551020408163265,"validated_labels":98,"validations_received":264,"labels_validated_correct":74,"labels_validated_incorrect":24,"labels_not_validated":28,"validations_given":160,"dissenting_validations_given":7,"agree_validations_given":135,"disagree_validations_given":15,"unsure_validations_given":10,"stats_by_label_type":{"curb_ramp":{"labels":17,"validated_correct":11,"validated_incorrect":3,"not_validated":3},"no_curb_ramp":{"labels":27,"validated_correct":21,"validated_incorrect":3,"not_validated":3},"obstacle":{"labels":5,"validated_correct":3,"validated_incorrect":0,"not_validated":2},"surface_problem":{"labels":48,"validated_correct":38,"validated_incorrect":3,"not_validated":7},"no_sidewalk":{"labels":13,"validated_correct":0,"validated_incorrect":0,"not_validated":13},"marked_crosswalk":{"labels":16,"validated_correct":1,"validated_incorrect":15,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"bb78d1ab-85d6-4620-a1de-396a5785080a","labels":18,"meters_explored":445.83192940033075,"labels_per_meter":0.040373958913644925,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.6923076923076923,"validated_labels":13,"validations_received":32,"labels_validated_correct":9,"labels_validated_incorrect":4,"labels_not_validated":5,"validations_given":20,"dissenting_validations_given":0,"agree_validations_given":17,"disagree_validations_given":1,"unsure_validations_given":2,"stats_by_label_type":{"curb_ramp":{"labels":7,"validated_correct":6,"validated_incorrect":1,"not_validated":0},"no_curb_ramp":{"labels":4,"validated_correct":1,"validated_incorrect":3,"not_validated":0},"obstacle":{"labels":3,"validated_correct":2,"validated_incorrect":0,"not_validated":1},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":4,"validated_correct":0,"validated_incorrect":0,"not_validated":4},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"414039e1-808f-4ff9-b555-fb3481fda22a","labels":81,"meters_explored":1626.4297902687697,"labels_per_meter":0.04980233421979724,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.8409090909090909,"validated_labels":44,"validations_received":119,"labels_validated_correct":37,"labels_validated_incorrect":7,"labels_not_validated":37,"validations_given":130,"dissenting_validations_given":13,"agree_validations_given":95,"disagree_validations_given":35,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":34,"validated_correct":33,"validated_incorrect":1,"not_validated":0},"no_curb_ramp":{"labels":3,"validated_correct":0,"validated_incorrect":3,"not_validated":0},"obstacle":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"surface_problem":{"labels":11,"validated_correct":4,"validated_incorrect":3,"not_validated":4},"no_sidewalk":{"labels":32,"validated_correct":0,"validated_incorrect":0,"not_validated":32},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"ec15a589-dd14-4513-a43e-8c06e55f4c71","labels":739,"meters_explored":7590.3418377251455,"labels_per_meter":0.09736056897030096,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.896457765667575,"validated_labels":367,"validations_received":1130,"labels_validated_correct":329,"labels_validated_incorrect":38,"labels_not_validated":372,"validations_given":320,"dissenting_validations_given":15,"agree_validations_given":282,"disagree_validations_given":38,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":215,"validated_correct":190,"validated_incorrect":3,"not_validated":22},"no_curb_ramp":{"labels":116,"validated_correct":83,"validated_incorrect":24,"not_validated":9},"obstacle":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":79,"validated_correct":53,"validated_incorrect":11,"not_validated":15},"no_sidewalk":{"labels":328,"validated_correct":2,"validated_incorrect":0,"not_validated":326},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"86d26e9d-010f-4802-88ba-680ae0a8e20d","labels":676,"meters_explored":9945.170301843422,"labels_per_meter":0.06797269221972978,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.8943298969072165,"validated_labels":388,"validations_received":1114,"labels_validated_correct":347,"labels_validated_incorrect":41,"labels_not_validated":288,"validations_given":240,"dissenting_validations_given":19,"agree_validations_given":213,"disagree_validations_given":27,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":244,"validated_correct":212,"validated_incorrect":12,"not_validated":20},"no_curb_ramp":{"labels":91,"validated_correct":64,"validated_incorrect":17,"not_validated":10},"obstacle":{"labels":12,"validated_correct":11,"validated_incorrect":0,"not_validated":1},"surface_problem":{"labels":80,"validated_correct":60,"validated_incorrect":12,"not_validated":8},"no_sidewalk":{"labels":249,"validated_correct":0,"validated_incorrect":0,"not_validated":249},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"0e1ae564-6d72-4670-98e4-71369cc5ab26","labels":1071,"meters_explored":20175.483743457684,"labels_per_meter":0.05308422903848805,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9603305785123967,"validated_labels":605,"validations_received":1735,"labels_validated_correct":581,"labels_validated_incorrect":24,"labels_not_validated":466,"validations_given":440,"dissenting_validations_given":27,"agree_validations_given":357,"disagree_validations_given":82,"unsure_validations_given":1,"stats_by_label_type":{"curb_ramp":{"labels":354,"validated_correct":327,"validated_incorrect":8,"not_validated":19},"no_curb_ramp":{"labels":156,"validated_correct":145,"validated_incorrect":6,"not_validated":5},"obstacle":{"labels":23,"validated_correct":15,"validated_incorrect":6,"not_validated":2},"surface_problem":{"labels":105,"validated_correct":93,"validated_incorrect":4,"not_validated":8},"no_sidewalk":{"labels":433,"validated_correct":1,"validated_incorrect":0,"not_validated":432},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"5b214fe5-91fb-4140-a799-7c71ebef4a32","labels":28,"meters_explored":476.23014337052246,"labels_per_meter":0.058795102304591194,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9629629850387573,"validated_labels":27,"validations_received":67,"labels_validated_correct":26,"labels_validated_incorrect":1,"labels_not_validated":1,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":23,"validated_correct":23,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":1,"validated_correct":0,"validated_incorrect":1,"not_validated":0},"obstacle":{"labels":2,"validated_correct":1,"validated_incorrect":0,"not_validated":1},"surface_problem":{"labels":2,"validated_correct":2,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"715af4d8-0f17-47c4-99c6-7ef92d94803a","labels":742,"meters_explored":9768.826918809275,"labels_per_meter":0.07595589584777315,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9360902255639098,"validated_labels":260,"validations_received":702,"labels_validated_correct":243,"labels_validated_incorrect":17,"labels_not_validated":482,"validations_given":200,"dissenting_validations_given":24,"agree_validations_given":135,"disagree_validations_given":59,"unsure_validations_given":6,"stats_by_label_type":{"curb_ramp":{"labels":191,"validated_correct":181,"validated_incorrect":2,"not_validated":8},"no_curb_ramp":{"labels":44,"validated_correct":27,"validated_incorrect":14,"not_validated":3},"obstacle":{"labels":9,"validated_correct":8,"validated_incorrect":1,"not_validated":0},"surface_problem":{"labels":27,"validated_correct":26,"validated_incorrect":0,"not_validated":1},"no_sidewalk":{"labels":471,"validated_correct":1,"validated_incorrect":0,"not_validated":470},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"40612105-3371-4252-8887-ccbeff051b61","labels":32,"meters_explored":252.42362301667532,"labels_per_meter":0.126771019358541,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":29,"validations_received":110,"labels_validated_correct":29,"labels_validated_incorrect":0,"labels_not_validated":3,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":6,"validated_correct":6,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":23,"validated_correct":23,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":3,"validated_correct":0,"validated_incorrect":0,"not_validated":3},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"bca24c1a-a6b1-4625-ab8e-9ff8693022d7","labels":396,"meters_explored":5690.945481926253,"labels_per_meter":0.06958421957434799,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.8837209302325582,"validated_labels":213,"validations_received":673,"labels_validated_correct":188,"labels_validated_incorrect":25,"labels_not_validated":183,"validations_given":202,"dissenting_validations_given":17,"agree_validations_given":147,"disagree_validations_given":53,"unsure_validations_given":2,"stats_by_label_type":{"curb_ramp":{"labels":60,"validated_correct":55,"validated_incorrect":1,"not_validated":4},"no_curb_ramp":{"labels":40,"validated_correct":34,"validated_incorrect":4,"not_validated":2},"obstacle":{"labels":37,"validated_correct":25,"validated_incorrect":10,"not_validated":2},"surface_problem":{"labels":99,"validated_correct":74,"validated_incorrect":10,"not_validated":15},"no_sidewalk":{"labels":160,"validated_correct":0,"validated_incorrect":0,"not_validated":160},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"af812204-1521-4c42-bf88-4baaaffe3f06","labels":230,"meters_explored":3701.6975381098882,"labels_per_meter":0.06213365560856697,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9461538461538461,"validated_labels":130,"validations_received":415,"labels_validated_correct":123,"labels_validated_incorrect":7,"labels_not_validated":100,"validations_given":75,"dissenting_validations_given":2,"agree_validations_given":63,"disagree_validations_given":12,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":60,"validated_correct":53,"validated_incorrect":2,"not_validated":5},"no_curb_ramp":{"labels":53,"validated_correct":48,"validated_incorrect":3,"not_validated":2},"obstacle":{"labels":7,"validated_correct":5,"validated_incorrect":1,"not_validated":1},"surface_problem":{"labels":20,"validated_correct":16,"validated_incorrect":1,"not_validated":3},"no_sidewalk":{"labels":90,"validated_correct":1,"validated_incorrect":0,"not_validated":89},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"16ef2830-d99a-4c21-84b5-a3d004ff8eca","labels":274,"meters_explored":5513.647624432496,"labels_per_meter":0.04969486965141376,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9329608938547486,"validated_labels":175,"validations_received":522,"labels_validated_correct":164,"labels_validated_incorrect":11,"labels_not_validated":99,"validations_given":130,"dissenting_validations_given":5,"agree_validations_given":110,"disagree_validations_given":20,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":73,"validated_correct":65,"validated_incorrect":3,"not_validated":5},"no_curb_ramp":{"labels":68,"validated_correct":59,"validated_incorrect":4,"not_validated":5},"obstacle":{"labels":25,"validated_correct":20,"validated_incorrect":4,"not_validated":1},"surface_problem":{"labels":21,"validated_correct":20,"validated_incorrect":0,"not_validated":1},"no_sidewalk":{"labels":87,"validated_correct":0,"validated_incorrect":0,"not_validated":87},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"7b1596af-14d4-4f2b-9e4e-71b1884db836","labels":793,"meters_explored":13957.342934721255,"labels_per_meter":0.05681597161500404,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9308641975308642,"validated_labels":404,"validations_received":1186,"labels_validated_correct":377,"labels_validated_incorrect":27,"labels_not_validated":389,"validations_given":470,"dissenting_validations_given":22,"agree_validations_given":392,"disagree_validations_given":76,"unsure_validations_given":2,"stats_by_label_type":{"curb_ramp":{"labels":247,"validated_correct":222,"validated_incorrect":8,"not_validated":17},"no_curb_ramp":{"labels":71,"validated_correct":55,"validated_incorrect":11,"not_validated":5},"obstacle":{"labels":49,"validated_correct":43,"validated_incorrect":3,"not_validated":3},"surface_problem":{"labels":73,"validated_correct":57,"validated_incorrect":5,"not_validated":11},"no_sidewalk":{"labels":353,"validated_correct":0,"validated_incorrect":0,"not_validated":353},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"da791c10-a7d0-4653-9653-0abc1ef1db57","labels":14,"meters_explored":217.5503779648946,"labels_per_meter":0.06435291048889437,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":10,"validations_received":34,"labels_validated_correct":10,"labels_validated_incorrect":0,"labels_not_validated":4,"validations_given":30,"dissenting_validations_given":1,"agree_validations_given":26,"disagree_validations_given":4,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":8,"validated_correct":7,"validated_incorrect":0,"not_validated":1},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":3,"validated_correct":3,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":3,"validated_correct":0,"validated_incorrect":0,"not_validated":3},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"fc36440f-38b7-4060-892a-65fedd77f651","labels":174,"meters_explored":4953.578596915409,"labels_per_meter":0.03512612076213946,"high_quality":false,"high_quality_manual":null,"label_accuracy":0.9489795918367347,"validated_labels":97,"validations_received":246,"labels_validated_correct":92,"labels_validated_incorrect":5,"labels_not_validated":77,"validations_given":90,"dissenting_validations_given":1,"agree_validations_given":81,"disagree_validations_given":8,"unsure_validations_given":1,"stats_by_label_type":{"curb_ramp":{"labels":82,"validated_correct":79,"validated_incorrect":1,"not_validated":2},"no_curb_ramp":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":11,"validated_correct":6,"validated_incorrect":4,"not_validated":1},"surface_problem":{"labels":6,"validated_correct":6,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":74,"validated_correct":0,"validated_incorrect":0,"not_validated":74},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"a050a3bd-6dbc-4110-87c1-931ab23ef243","labels":1890,"meters_explored":27340.34541631636,"labels_per_meter":0.06912860723669105,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.7865921787709497,"validated_labels":889,"validations_received":2889,"labels_validated_correct":701,"labels_validated_incorrect":188,"labels_not_validated":1001,"validations_given":70,"dissenting_validations_given":1,"agree_validations_given":63,"disagree_validations_given":3,"unsure_validations_given":4,"stats_by_label_type":{"curb_ramp":{"labels":226,"validated_correct":212,"validated_incorrect":3,"not_validated":11},"no_curb_ramp":{"labels":207,"validated_correct":108,"validated_incorrect":75,"not_validated":24},"obstacle":{"labels":254,"validated_correct":129,"validated_incorrect":81,"not_validated":44},"surface_problem":{"labels":308,"validated_correct":237,"validated_incorrect":29,"not_validated":42},"no_sidewalk":{"labels":755,"validated_correct":14,"validated_incorrect":0,"not_validated":741},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":31,"validated_correct":0,"validated_incorrect":0,"not_validated":31},"other":{"labels":109,"validated_correct":1,"validated_incorrect":0,"not_validated":108}}},{"user_id":"25844007-c551-44a1-bc86-fdcdf3de77d4","labels":1582,"meters_explored":26661.028940000848,"labels_per_meter":0.05933754483220443,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9223194748358862,"validated_labels":914,"validations_received":2594,"labels_validated_correct":843,"labels_validated_incorrect":71,"labels_not_validated":668,"validations_given":910,"dissenting_validations_given":29,"agree_validations_given":752,"disagree_validations_given":117,"unsure_validations_given":41,"stats_by_label_type":{"curb_ramp":{"labels":500,"validated_correct":441,"validated_incorrect":21,"not_validated":38},"no_curb_ramp":{"labels":102,"validated_correct":98,"validated_incorrect":1,"not_validated":3},"obstacle":{"labels":92,"validated_correct":76,"validated_incorrect":9,"not_validated":7},"surface_problem":{"labels":304,"validated_correct":227,"validated_incorrect":40,"not_validated":37},"no_sidewalk":{"labels":496,"validated_correct":0,"validated_incorrect":0,"not_validated":496},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":87,"validated_correct":1,"validated_incorrect":0,"not_validated":86},"other":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1}}},{"user_id":"3b651886-d44f-4c83-ac79-fcef48f28d38","labels":45,"meters_explored":626.0590010680094,"labels_per_meter":0.07187820943909982,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":21,"validations_received":72,"labels_validated_correct":21,"labels_validated_incorrect":0,"labels_not_validated":24,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":9,"validated_correct":9,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":10,"validated_correct":10,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":24,"validated_correct":0,"validated_incorrect":0,"not_validated":24},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"aef4d0ad-1ff7-4af6-a0be-e616460441d5","labels":20,"meters_explored":238.37879774562947,"labels_per_meter":0.08390007915612406,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.125,"validated_labels":8,"validations_received":31,"labels_validated_correct":1,"labels_validated_incorrect":7,"labels_not_validated":12,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":9,"validated_correct":0,"validated_incorrect":7,"not_validated":2},"surface_problem":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":10,"validated_correct":0,"validated_incorrect":0,"not_validated":10},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"8e2222a8-1a76-4655-aee7-f27583d14a61","labels":11,"meters_explored":88.77147529922735,"labels_per_meter":0.12391367793451262,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.1666666716337204,"validated_labels":6,"validations_received":28,"labels_validated_correct":1,"labels_validated_incorrect":5,"labels_not_validated":5,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":7,"validated_correct":1,"validated_incorrect":5,"not_validated":1},"no_sidewalk":{"labels":4,"validated_correct":0,"validated_incorrect":0,"not_validated":4},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"bb753694-ed5b-4c88-b26d-0e58c7b31119","labels":19,"meters_explored":80.80325780110154,"labels_per_meter":0.235139034205388,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.6,"validated_labels":15,"validations_received":54,"labels_validated_correct":9,"labels_validated_incorrect":6,"labels_not_validated":4,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":16,"validated_correct":7,"validated_incorrect":6,"not_validated":3},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":2,"validated_correct":1,"validated_incorrect":0,"not_validated":1},"surface_problem":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"4a3988ee-5948-43e4-9c98-f5afde10549f","labels":18,"meters_explored":173.8777795991124,"labels_per_meter":0.10352099067230029,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":13,"validations_received":47,"labels_validated_correct":13,"labels_validated_incorrect":0,"labels_not_validated":5,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":2,"validated_correct":2,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":11,"validated_correct":11,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":5,"validated_correct":0,"validated_incorrect":0,"not_validated":5},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"83409ab0-2e67-41a7-987c-b3d09ac4d4e1","labels":26,"meters_explored":0,"labels_per_meter":0.170603681373243,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.190476194024086,"validated_labels":20,"validations_received":61,"labels_validated_correct":4,"labels_validated_incorrect":16,"labels_not_validated":6,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":3,"validated_correct":3,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":19,"validated_correct":0,"validated_incorrect":16,"not_validated":3},"surface_problem":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":3,"validated_correct":0,"validated_incorrect":0,"not_validated":3},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"b6f88c9c-74af-4c53-9bf4-01450d3f7dc3","labels":15,"meters_explored":216.3901900265019,"labels_per_meter":0.0693192237511456,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":14,"validations_received":26,"labels_validated_correct":14,"labels_validated_incorrect":0,"labels_not_validated":1,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":14,"validated_correct":14,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"a2452eb4-7893-4e45-9b7a-230e2c682dad","labels":12,"meters_explored":243.95574366764157,"labels_per_meter":0.04918924973682301,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.800000011920929,"validated_labels":4,"validations_received":11,"labels_validated_correct":3,"labels_validated_incorrect":1,"labels_not_validated":8,"validations_given":10,"dissenting_validations_given":0,"agree_validations_given":9,"disagree_validations_given":1,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":2,"validated_correct":2,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":1,"validated_correct":0,"validated_incorrect":1,"not_validated":0},"obstacle":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":8,"validated_correct":0,"validated_incorrect":0,"not_validated":8},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"ad1c7e12-e199-49e4-bc91-d010d3d27145","labels":59,"meters_explored":79.5788738191458,"labels_per_meter":0.7414028016290581,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.8108108108108109,"validated_labels":37,"validations_received":138,"labels_validated_correct":30,"labels_validated_incorrect":7,"labels_not_validated":22,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":34,"validated_correct":28,"validated_incorrect":2,"not_validated":4},"obstacle":{"labels":5,"validated_correct":0,"validated_incorrect":5,"not_validated":0},"surface_problem":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":18,"validated_correct":0,"validated_incorrect":0,"not_validated":18},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"5c35be9b-25d1-4e28-b232-7fc5972e78f0","labels":14,"meters_explored":2048.808613825083,"labels_per_meter":0.006833239525414867,"high_quality":false,"high_quality_manual":false,"label_accuracy":1,"validated_labels":13,"validations_received":34,"labels_validated_correct":13,"labels_validated_incorrect":0,"labels_not_validated":1,"validations_given":16,"dissenting_validations_given":1,"agree_validations_given":14,"disagree_validations_given":1,"unsure_validations_given":1,"stats_by_label_type":{"curb_ramp":{"labels":9,"validated_correct":8,"validated_incorrect":0,"not_validated":1},"no_curb_ramp":{"labels":4,"validated_correct":4,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"f51f44e3-5bae-4413-b3c5-6f28e39669bb","labels":11,"meters_explored":844.4753895290788,"labels_per_meter":0.01302583845117635,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.8888888955116272,"validated_labels":9,"validations_received":20,"labels_validated_correct":8,"labels_validated_incorrect":1,"labels_not_validated":2,"validations_given":20,"dissenting_validations_given":0,"agree_validations_given":20,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":10,"validated_correct":8,"validated_incorrect":1,"not_validated":1},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"828a28ed-0b3f-438a-8fdc-18f2b87d7936","labels":11,"meters_explored":80.06016006229923,"labels_per_meter":0.13739667759145488,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.5,"validated_labels":9,"validations_received":38,"labels_validated_correct":4,"labels_validated_incorrect":5,"labels_not_validated":2,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":8,"validated_correct":4,"validated_incorrect":4,"not_validated":0},"obstacle":{"labels":2,"validated_correct":0,"validated_incorrect":1,"not_validated":1},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"b42e6096-310c-469d-b180-b86bd0b1764b","labels":32,"meters_explored":617.8523772510107,"labels_per_meter":0.05179230699471692,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.37037037037037035,"validated_labels":27,"validations_received":83,"labels_validated_correct":10,"labels_validated_incorrect":17,"labels_not_validated":5,"validations_given":30,"dissenting_validations_given":6,"agree_validations_given":18,"disagree_validations_given":12,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":8,"validated_correct":3,"validated_incorrect":5,"not_validated":0},"no_curb_ramp":{"labels":3,"validated_correct":2,"validated_incorrect":1,"not_validated":0},"obstacle":{"labels":18,"validated_correct":3,"validated_incorrect":11,"not_validated":4},"surface_problem":{"labels":3,"validated_correct":2,"validated_incorrect":0,"not_validated":1},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"5847cb73-43a1-46d9-8571-75bc60567721","labels":18,"meters_explored":620.0619025216716,"labels_per_meter":0.029029359692633084,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.55,"validated_labels":17,"validations_received":47,"labels_validated_correct":9,"labels_validated_incorrect":8,"labels_not_validated":1,"validations_given":25,"dissenting_validations_given":5,"agree_validations_given":14,"disagree_validations_given":10,"unsure_validations_given":1,"stats_by_label_type":{"curb_ramp":{"labels":10,"validated_correct":8,"validated_incorrect":2,"not_validated":0},"no_curb_ramp":{"labels":2,"validated_correct":0,"validated_incorrect":2,"not_validated":0},"obstacle":{"labels":3,"validated_correct":0,"validated_incorrect":2,"not_validated":1},"surface_problem":{"labels":3,"validated_correct":1,"validated_incorrect":2,"not_validated":0},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"a64b22de-3318-4227-83c7-0763e5a4183e","labels":33,"meters_explored":377.32112255739725,"labels_per_meter":0.08745866061336154,"high_quality":false,"high_quality_manual":false,"label_accuracy":0.9459459459459459,"validated_labels":30,"validations_received":103,"labels_validated_correct":28,"labels_validated_incorrect":2,"labels_not_validated":3,"validations_given":44,"dissenting_validations_given":2,"agree_validations_given":30,"disagree_validations_given":14,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":14,"validated_correct":11,"validated_incorrect":1,"not_validated":2},"no_curb_ramp":{"labels":13,"validated_correct":13,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":6,"validated_correct":4,"validated_incorrect":1,"not_validated":1},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"a5e38991-dc2f-44df-9968-d63a2916e413","labels":362,"meters_explored":5245.448062758585,"labels_per_meter":0.0690122170058479,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.6535947712418301,"validated_labels":153,"validations_received":495,"labels_validated_correct":100,"labels_validated_incorrect":53,"labels_not_validated":209,"validations_given":90,"dissenting_validations_given":6,"agree_validations_given":77,"disagree_validations_given":13,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":69,"validated_correct":61,"validated_incorrect":3,"not_validated":5},"no_curb_ramp":{"labels":38,"validated_correct":9,"validated_incorrect":21,"not_validated":8},"obstacle":{"labels":5,"validated_correct":3,"validated_incorrect":1,"not_validated":1},"surface_problem":{"labels":68,"validated_correct":26,"validated_incorrect":28,"not_validated":14},"no_sidewalk":{"labels":182,"validated_correct":1,"validated_incorrect":0,"not_validated":181},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"5712b6ad-c467-4c08-9250-ac4f51f36b09","labels":34,"meters_explored":1077.865335905791,"labels_per_meter":0.031543829147662385,"high_quality":false,"high_quality_manual":null,"label_accuracy":1,"validated_labels":24,"validations_received":74,"labels_validated_correct":24,"labels_validated_incorrect":0,"labels_not_validated":10,"validations_given":20,"dissenting_validations_given":1,"agree_validations_given":17,"disagree_validations_given":3,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":19,"validated_correct":19,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":2,"validated_correct":2,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":2,"validated_correct":2,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":11,"validated_correct":1,"validated_incorrect":0,"not_validated":10},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"5178da87-73e2-4871-9bfe-6ca9b3818f88","labels":61,"meters_explored":436.72549927269085,"labels_per_meter":0.13967583780106158,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.8378378378378378,"validated_labels":37,"validations_received":149,"labels_validated_correct":31,"labels_validated_incorrect":6,"labels_not_validated":24,"validations_given":30,"dissenting_validations_given":2,"agree_validations_given":29,"disagree_validations_given":1,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":6,"validated_correct":5,"validated_incorrect":0,"not_validated":1},"no_curb_ramp":{"labels":9,"validated_correct":8,"validated_incorrect":0,"not_validated":1},"obstacle":{"labels":5,"validated_correct":4,"validated_incorrect":1,"not_validated":0},"surface_problem":{"labels":20,"validated_correct":14,"validated_incorrect":5,"not_validated":1},"no_sidewalk":{"labels":21,"validated_correct":0,"validated_incorrect":0,"not_validated":21},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"9d019e12-5a44-45bc-9ce3-a032c3d3e6cb","labels":45,"meters_explored":326.89339836990945,"labels_per_meter":0.1376595557585364,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.3181818181818182,"validated_labels":44,"validations_received":119,"labels_validated_correct":14,"labels_validated_incorrect":30,"labels_not_validated":1,"validations_given":30,"dissenting_validations_given":3,"agree_validations_given":23,"disagree_validations_given":5,"unsure_validations_given":2,"stats_by_label_type":{"curb_ramp":{"labels":38,"validated_correct":7,"validated_incorrect":30,"not_validated":1},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":3,"validated_correct":3,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":4,"validated_correct":4,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"b66ee22f-d58a-495c-aeb5-ed809b962a6b","labels":35,"meters_explored":193.02907759776627,"labels_per_meter":0.18131983240852942,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9411764740943909,"validated_labels":34,"validations_received":112,"labels_validated_correct":32,"labels_validated_incorrect":2,"labels_not_validated":1,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":6,"validated_correct":6,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":17,"validated_correct":17,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":10,"validated_correct":8,"validated_incorrect":2,"not_validated":0},"no_sidewalk":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"9005a64a-fa73-4c84-b08b-b61eece1b9b7","labels":445,"meters_explored":4114.419327615797,"labels_per_meter":0.10815620979932213,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.989247311827957,"validated_labels":279,"validations_received":888,"labels_validated_correct":276,"labels_validated_incorrect":3,"labels_not_validated":166,"validations_given":169,"dissenting_validations_given":10,"agree_validations_given":119,"disagree_validations_given":49,"unsure_validations_given":1,"stats_by_label_type":{"curb_ramp":{"labels":78,"validated_correct":78,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":141,"validated_correct":138,"validated_incorrect":2,"not_validated":1},"obstacle":{"labels":21,"validated_correct":18,"validated_incorrect":1,"not_validated":2},"surface_problem":{"labels":40,"validated_correct":40,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":165,"validated_correct":2,"validated_incorrect":0,"not_validated":163},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"7d46383e-1a84-499d-a676-3e51124ffdef","labels":76,"meters_explored":832.8521110524975,"labels_per_meter":0.09125269539625319,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9411764705882353,"validated_labels":68,"validations_received":92,"labels_validated_correct":64,"labels_validated_incorrect":4,"labels_not_validated":8,"validations_given":30,"dissenting_validations_given":0,"agree_validations_given":28,"disagree_validations_given":2,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":40,"validated_correct":38,"validated_incorrect":0,"not_validated":2},"no_curb_ramp":{"labels":19,"validated_correct":18,"validated_incorrect":0,"not_validated":1},"obstacle":{"labels":1,"validated_correct":0,"validated_incorrect":1,"not_validated":0},"surface_problem":{"labels":5,"validated_correct":2,"validated_incorrect":1,"not_validated":2},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":9,"validated_correct":6,"validated_incorrect":2,"not_validated":1},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":2,"validated_correct":0,"validated_incorrect":0,"not_validated":2},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"88dcc974-8a88-4422-a7db-b46f428f376e","labels":17,"meters_explored":54.59402656066844,"labels_per_meter":0.31138937849012643,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.14285714285714285,"validated_labels":14,"validations_received":24,"labels_validated_correct":2,"labels_validated_incorrect":12,"labels_not_validated":3,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":4,"validated_correct":1,"validated_incorrect":3,"not_validated":0},"no_curb_ramp":{"labels":11,"validated_correct":1,"validated_incorrect":8,"not_validated":2},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"no_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"marked_crosswalk":{"labels":1,"validated_correct":0,"validated_incorrect":1,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"549187e0-82c9-4014-a48d-31f18083d575","labels":3264,"meters_explored":29058.346607536023,"labels_per_meter":0.11273869240552037,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9591463414634146,"validated_labels":1634,"validations_received":4773,"labels_validated_correct":1567,"labels_validated_incorrect":67,"labels_not_validated":1630,"validations_given":3376,"dissenting_validations_given":61,"agree_validations_given":2588,"disagree_validations_given":476,"unsure_validations_given":312,"stats_by_label_type":{"curb_ramp":{"labels":968,"validated_correct":935,"validated_incorrect":3,"not_validated":30},"no_curb_ramp":{"labels":338,"validated_correct":296,"validated_incorrect":31,"not_validated":11},"obstacle":{"labels":167,"validated_correct":119,"validated_incorrect":23,"not_validated":25},"surface_problem":{"labels":226,"validated_correct":200,"validated_incorrect":9,"not_validated":17},"no_sidewalk":{"labels":1523,"validated_correct":17,"validated_incorrect":1,"not_validated":1505},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":42,"validated_correct":0,"validated_incorrect":0,"not_validated":42},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"61043a90-aff1-48c9-8efb-8f131e242af1","labels":38,"meters_explored":95.29630220049415,"labels_per_meter":0.39875629087948966,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.800000011920929,"validated_labels":15,"validations_received":32,"labels_validated_correct":12,"labels_validated_incorrect":3,"labels_not_validated":23,"validations_given":130,"dissenting_validations_given":5,"agree_validations_given":62,"disagree_validations_given":13,"unsure_validations_given":55,"stats_by_label_type":{"curb_ramp":{"labels":9,"validated_correct":9,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":4,"validated_correct":0,"validated_incorrect":3,"not_validated":1},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":6,"validated_correct":3,"validated_incorrect":0,"not_validated":3},"no_sidewalk":{"labels":17,"validated_correct":0,"validated_incorrect":0,"not_validated":17},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"other":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1}}},{"user_id":"2524e84a-ee83-4c74-895f-ace05225823f","labels":94,"meters_explored":1916.8775726425727,"labels_per_meter":0.04903808221325961,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9444444444444444,"validated_labels":36,"validations_received":123,"labels_validated_correct":34,"labels_validated_incorrect":2,"labels_not_validated":58,"validations_given":40,"dissenting_validations_given":3,"agree_validations_given":32,"disagree_validations_given":8,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":25,"validated_correct":21,"validated_incorrect":1,"not_validated":3},"no_curb_ramp":{"labels":14,"validated_correct":6,"validated_incorrect":1,"not_validated":7},"obstacle":{"labels":5,"validated_correct":2,"validated_incorrect":0,"not_validated":3},"surface_problem":{"labels":6,"validated_correct":5,"validated_incorrect":0,"not_validated":1},"no_sidewalk":{"labels":44,"validated_correct":0,"validated_incorrect":0,"not_validated":44},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"4f2a3a9a-a5d5-4d57-b2d1-6be61a6c2184","labels":25,"meters_explored":327.91372182353456,"labels_per_meter":0.07623956649625553,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.8636363636363636,"validated_labels":22,"validations_received":73,"labels_validated_correct":19,"labels_validated_incorrect":3,"labels_not_validated":3,"validations_given":30,"dissenting_validations_given":0,"agree_validations_given":25,"disagree_validations_given":3,"unsure_validations_given":2,"stats_by_label_type":{"curb_ramp":{"labels":6,"validated_correct":3,"validated_incorrect":3,"not_validated":0},"no_curb_ramp":{"labels":12,"validated_correct":12,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":4,"validated_correct":4,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":3,"validated_correct":0,"validated_incorrect":0,"not_validated":3},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"aa0cf6d5-177b-43e6-8a87-1dc1010892a4","labels":31,"meters_explored":146.23602016391942,"labels_per_meter":0.21198607542280873,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":26,"validations_received":87,"labels_validated_correct":26,"labels_validated_incorrect":0,"labels_not_validated":5,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":2,"validated_correct":2,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":22,"validated_correct":21,"validated_incorrect":0,"not_validated":1},"obstacle":{"labels":2,"validated_correct":2,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":4,"validated_correct":0,"validated_incorrect":0,"not_validated":4},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"0d82aef4-6e04-4716-b112-b59f8023c1ba","labels":24,"meters_explored":270.5358401535899,"labels_per_meter":0.08871283001311252,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":21,"validations_received":66,"labels_validated_correct":21,"labels_validated_incorrect":0,"labels_not_validated":3,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":16,"validated_correct":16,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":3,"validated_correct":3,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":3,"validated_correct":0,"validated_incorrect":0,"not_validated":3},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"b6aafdb5-4aed-4f55-a932-a5bc8f737444","labels":40,"meters_explored":907.4738864756762,"labels_per_meter":0.04407840335257091,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9090909090909091,"validated_labels":22,"validations_received":43,"labels_validated_correct":20,"labels_validated_incorrect":2,"labels_not_validated":18,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":15,"validated_correct":13,"validated_incorrect":0,"not_validated":2},"no_curb_ramp":{"labels":2,"validated_correct":0,"validated_incorrect":2,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":23,"validated_correct":7,"validated_incorrect":0,"not_validated":16},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"9bcc6e2a-2743-402a-9dbf-2da31914af0a","labels":14,"meters_explored":1973.122394455872,"labels_per_meter":0.007095353050240343,"high_quality":false,"high_quality_manual":null,"label_accuracy":0.4166666567325592,"validated_labels":12,"validations_received":30,"labels_validated_correct":5,"labels_validated_incorrect":7,"labels_not_validated":2,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":12,"validated_correct":5,"validated_incorrect":7,"not_validated":0},"no_curb_ramp":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"surface_problem":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"no_sidewalk":{"labels":2,"validated_correct":0,"validated_incorrect":0,"not_validated":2},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","labels":1817,"meters_explored":22479.349509825137,"labels_per_meter":0.08082974105660116,"high_quality":true,"high_quality_manual":null,"label_accuracy":0.9703504043126685,"validated_labels":728,"validations_received":2324,"labels_validated_correct":706,"labels_validated_incorrect":22,"labels_not_validated":1089,"validations_given":935,"dissenting_validations_given":22,"agree_validations_given":741,"disagree_validations_given":175,"unsure_validations_given":19,"stats_by_label_type":{"curb_ramp":{"labels":335,"validated_correct":316,"validated_incorrect":6,"not_validated":13},"no_curb_ramp":{"labels":129,"validated_correct":121,"validated_incorrect":5,"not_validated":3},"obstacle":{"labels":31,"validated_correct":25,"validated_incorrect":2,"not_validated":4},"surface_problem":{"labels":249,"validated_correct":224,"validated_incorrect":9,"not_validated":16},"no_sidewalk":{"labels":1036,"validated_correct":15,"validated_incorrect":0,"not_validated":1021},"marked_crosswalk":{"labels":6,"validated_correct":5,"validated_incorrect":0,"not_validated":1},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":31,"validated_correct":0,"validated_incorrect":0,"not_validated":31},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"98e6523c-41c2-4e89-888b-99422b98f345","labels":22,"meters_explored":2.378019112448185,"labels_per_meter":9.251397469783523,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":6,"validations_received":11,"labels_validated_correct":6,"labels_validated_incorrect":0,"labels_not_validated":16,"validations_given":0,"dissenting_validations_given":0,"agree_validations_given":0,"disagree_validations_given":0,"unsure_validations_given":0,"stats_by_label_type":{"curb_ramp":{"labels":5,"validated_correct":4,"validated_incorrect":0,"not_validated":1},"no_curb_ramp":{"labels":1,"validated_correct":1,"validated_incorrect":0,"not_validated":0},"obstacle":{"labels":1,"validated_correct":0,"validated_incorrect":0,"not_validated":1},"surface_problem":{"labels":4,"validated_correct":1,"validated_incorrect":0,"not_validated":3},"no_sidewalk":{"labels":3,"validated_correct":0,"validated_incorrect":0,"not_validated":3},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":8,"validated_correct":0,"validated_incorrect":0,"not_validated":8},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}},{"user_id":"43702c35-c415-4a77-8667-cc9f72007069","labels":51,"meters_explored":652.384812108425,"labels_per_meter":0.07817471997113862,"high_quality":true,"high_quality_manual":null,"label_accuracy":1,"validated_labels":26,"validations_received":53,"labels_validated_correct":26,"labels_validated_incorrect":0,"labels_not_validated":25,"validations_given":180,"dissenting_validations_given":3,"agree_validations_given":150,"disagree_validations_given":24,"unsure_validations_given":6,"stats_by_label_type":{"curb_ramp":{"labels":7,"validated_correct":7,"validated_incorrect":0,"not_validated":0},"no_curb_ramp":{"labels":2,"validated_correct":1,"validated_incorrect":0,"not_validated":1},"obstacle":{"labels":6,"validated_correct":5,"validated_incorrect":0,"not_validated":1},"surface_problem":{"labels":29,"validated_correct":13,"validated_incorrect":0,"not_validated":16},"no_sidewalk":{"labels":7,"validated_correct":0,"validated_incorrect":0,"not_validated":7},"marked_crosswalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"pedestrian_signal":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"cant_see_sidewalk":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0},"other":{"labels":0,"validated_correct":0,"validated_incorrect":0,"not_validated":0}}}]