{"id":"W2183315393","doi":"","title":"THE EPIDEMIOLOGY OF PHYSICAL ACTIVITY IN CANADA","year":2009,"lang":"en","type":"article","venue":"QSpace (Queen's University Library)","topic":"Physical Education and Pedagogy","field":"Health Professions","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Epidemiology; Physical activity; Medicine; Physical medicine and rehabilitation","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008090147,0.00009186544,0.0002643017,0.00005037499,0.0002627358,9.213453e-7,0.0002661757,0.00006630772,0.0001162774],"category_scores_gemma":[0.0001401416,0.00007414603,0.0000540638,0.0002928903,0.00007089654,0.0002615436,0.0000787849,0.0005055838,0.00002113253],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002448444,"about_ca_system_score_gemma":0.002913433,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8686886,"about_ca_topic_score_gemma":0.2814257,"domain_scores_codex":[0.9983442,0.0009395839,0.0001121144,0.0001656253,0.00008498583,0.0003534807],"domain_scores_gemma":[0.9971651,0.002303799,0.0001144673,0.000256991,0.00002411379,0.000135459],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003228168,0.000276365,0.464959,0.00003985853,0.00002101985,0.00001300793,0.001972917,0.00005943239,0.00002610864,0.140306,0.3873231,0.004680409],"study_design_scores_gemma":[0.000261078,0.00004622736,0.8252083,0.00002481793,0.000005280585,1.292894e-8,0.002620979,0.00005177881,0.0001353739,0.001903986,0.1696561,0.00008603528],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.73577,0.000004189276,0.00001584587,0.2479274,0.0001237554,0.0001587384,0.00001362646,0.00002340226,0.0159631],"genre_scores_gemma":[0.9808893,0.00004065706,0.00003943637,0.00129273,0.00008048337,5.750191e-7,0.000005373608,0.000004989749,0.01764644],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.587263,"threshold_uncertainty_score":0.7316865,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03765896874777167,"score_gpt":0.3378944739873243,"score_spread":0.3002355052395526,"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."}}