{"id":"W2913943310","doi":"10.1007/bf03403982","title":"Physical Activity, Smoking, and Obesity Among Canadian School Youth","year":2004,"lang":"en","type":"article","venue":"Canadian Journal of Public Health","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":57,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; University of Alberta","funders":"","keywords":"Overweight; Obesity; Medicine; Rural area; Environmental health; Physical activity; Body mass index; Demography; Gerontology; Physical activity level; Physical therapy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001018328,0.0002424561,0.0006833633,0.0007427558,0.0003918401,0.0001656819,0.0002223016,0.0001402722,0.00006534396],"category_scores_gemma":[0.0006682596,0.0002278208,0.0001634473,0.0003989528,0.0003027883,0.000653288,0.00002585619,0.001187619,0.000015448],"about_ca_system_candidate":true,"about_ca_system_consensus":true,"about_ca_system_score_codex":0.003838497,"about_ca_system_score_gemma":0.03046734,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8218104,"about_ca_topic_score_gemma":0.9382685,"domain_scores_codex":[0.9975852,0.0001644576,0.0003068162,0.0002755241,0.0004391521,0.0012288],"domain_scores_gemma":[0.9852264,0.00004611244,0.0002901633,0.0002936899,0.0003260647,0.01381755],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000004050486,0.0007575775,0.9893865,0.00008605093,0.0001086417,0.0003020593,0.001995394,0.000005410576,0.000007638876,0.001451058,0.0007629023,0.005132743],"study_design_scores_gemma":[0.00117447,0.000598073,0.9943517,0.0001608697,0.00005056736,0.0002061541,0.0006108732,0.00001727705,0.00003594068,0.000909149,0.001701755,0.0001831052],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9781498,0.0001415346,0.00003796908,0.01953203,0.0002863927,0.0002697778,0.00006657214,0.00001537925,0.001500488],"genre_scores_gemma":[0.9971405,0.00001978704,0.00007137383,0.001779422,0.0008505524,0.000001618522,0.000007765469,0.00003678752,0.00009224394],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1164581,"threshold_uncertainty_score":0.9999856,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04132010977297898,"score_gpt":0.2904183730371431,"score_spread":0.2490982632641641,"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."}}