{"id":"W6983612600","doi":"","title":"Multi-level analysis of school characteristics, based on the Comprehensive School Health Framework, associated with physical activity in a large sample of Ontario and Alberta secondary school students","year":2021,"lang":"en","type":"dissertation","venue":"UWSpace (University of Waterloo)","topic":"School Health and Nursing Education","field":"Health Professions","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Physical activity; Context (archaeology); Sample (material); Mental health; School health; Stratified sampling; Social environment; Association (psychology)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00109137,0.000466347,0.0006557554,0.002265275,0.002403171,0.001184491,0.001100195,0.000437677,0.00113494],"category_scores_gemma":[0.002037089,0.0004102581,0.0009200344,0.005309986,0.0009728312,0.0002752022,0.0009960419,0.0004993739,0.0002060192],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01368452,"about_ca_system_score_gemma":0.01470699,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9732593,"about_ca_topic_score_gemma":0.9844249,"domain_scores_codex":[0.9983385,0.0001289329,0.00008237197,0.0002717473,0.0007001652,0.0004783659],"domain_scores_gemma":[0.9982014,0.0001283885,0.0004676741,0.000101156,0.0007140121,0.000387466],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003064083,0.00002035736,0.997887,0.000009196966,0.00002799789,0.00001977279,0.0005628396,0.00003102656,0.0001105702,0.00002074948,0.0001353178,0.001144664],"study_design_scores_gemma":[0.000001373555,0.00001355348,0.9993591,0.000002371173,0.000007148858,0.000005264135,0.000456214,0.00005753999,0.00001240117,0.000003489725,0.00008021341,0.000001373465],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986997,0.00009008414,0.0000970622,0.0000288695,0.000002622682,0.0000371381,0.0006089196,0.000005986593,0.000429709],"genre_scores_gemma":[0.9984005,0.00008466747,0.0001663958,0.00002299801,0.000002545161,0.0000280721,0.0007319833,0.000003519816,0.0005593832],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02674067,"threshold_uncertainty_score":0.09928858,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05123122733016842,"score_gpt":0.3565258469573034,"score_spread":0.305294619627135,"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."}}