{"id":"W2010748446","doi":"10.1177/0885412211400978","title":"Urban Form Relationships with Youth Physical Activity","year":2011,"lang":"en","type":"article","venue":"Journal of Planning Literature","topic":"Urban Transport and Accessibility","field":"Social Sciences","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver Community College; University of British Columbia","funders":"","keywords":"Physical activity; Psychological intervention; Human factors and ergonomics; Poison control; Urban planning; Psychology; Sociology; Engineering; Environmental health; Medicine; Civil engineering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005073131,0.00008729607,0.0001638564,0.00007178288,0.000302192,0.00009487882,0.0001842352,0.00009728981,0.0000142649],"category_scores_gemma":[0.0000615916,0.00005742332,0.00008877647,0.0002918556,0.0000946104,0.001006382,0.000005248735,0.0007095255,0.000001191929],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003550512,"about_ca_system_score_gemma":0.0001124594,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003045289,"about_ca_topic_score_gemma":0.00003030102,"domain_scores_codex":[0.9991881,0.00009663748,0.0001318268,0.00009388049,0.0003213272,0.0001682235],"domain_scores_gemma":[0.9992797,0.00006009745,0.0002643214,0.00008952801,0.0001797259,0.0001266426],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002082436,0.0001289092,0.6944778,0.000008622956,0.00002406845,0.00006324317,0.3037962,0.000001306582,0.00002351809,0.0006056713,0.0004911605,0.0001713005],"study_design_scores_gemma":[0.0003230502,0.0001503064,0.9895712,0.0003115976,0.0000755845,0.000005779431,0.005834114,0.000006466158,0.0001434782,0.001428304,0.002017382,0.0001328083],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9867885,0.0001905671,0.0002315207,0.00009479476,0.0001458399,0.00005259204,0.00001111693,0.00001831842,0.01246672],"genre_scores_gemma":[0.9983464,0.000001703974,0.0006188446,0.0000187159,0.0006580441,4.107929e-7,0.000003048368,0.000006199848,0.00034656],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.297962,"threshold_uncertainty_score":0.3082575,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07286869426439371,"score_gpt":0.3012336399034963,"score_spread":0.2283649456391026,"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."}}