{"id":"W1990970668","doi":"10.1249/01.mss.0000210208.63565.73","title":"Active Commuting to School","year":2006,"lang":"en","type":"article","venue":"Medicine & Science in Sports & Exercise","topic":"Urban Transport and Accessibility","field":"Social Sciences","cited_by":549,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"National Heart, Lung, and Blood Institute","keywords":"Walkability; Odds; Built environment; Psychological intervention; Environmental health; Logistic regression; Odds ratio; Psychology; Demography; Level design; Physical activity; Household income; Medicine; Geography; Sociology; Ecology; Physical therapy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002455111,0.0002452212,0.0002117286,0.0003712711,0.0002843766,0.0004239755,0.0003071987,0.0002107801,0.01053714],"category_scores_gemma":[0.001276004,0.0000963554,0.0003312088,0.0003164716,0.0001333061,0.0003153819,0.0004633024,0.0003229718,0.0007947879],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002203045,"about_ca_system_score_gemma":0.0002444208,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003104146,"about_ca_topic_score_gemma":0.004988597,"domain_scores_codex":[0.9997718,0.00003906889,0.00002803433,0.00005800383,0.00005625689,0.0000468588],"domain_scores_gemma":[0.9990109,0.0001149785,0.0004697084,0.00004597963,0.0001518911,0.00020658],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004551785,0.00008234313,0.9861681,0.00008390293,0.00005534159,0.0001507557,0.000269274,0.00005938169,0.0003180442,0.0000960106,0.0004450791,0.01222622],"study_design_scores_gemma":[0.000004080015,0.0001222165,0.9965466,0.00003844899,0.00003787318,0.0004767955,0.0003513448,0.00009108397,0.0001121324,0.00006014573,0.002155747,0.000003551816],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936052,0.000787508,0.000461541,0.0001487316,0.00002596635,0.00002588318,0.0008158002,0.00002697278,0.004102397],"genre_scores_gemma":[0.9972953,0.000322289,0.0001802069,0.0000360229,0.00001516201,0.00001382478,0.0007380882,0.000003726813,0.001395235],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01053714,"threshold_uncertainty_score":0.03525025,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01790009720085281,"score_gpt":0.3168973502967486,"score_spread":0.2989972530958959,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}