{"id":"W2313187236","doi":"10.5993/ajhb.38.2.5","title":"School Characteristics and Physical Activity among Grade 1-4 Students","year":2013,"lang":"en","type":"article","venue":"American Journal of Health Behavior","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Regional Municipality of Waterloo; University of Waterloo","funders":"","keywords":"Physical activity; Overweight; Logistic regression; Psychology; Medical education; Physical activity level; Mathematics education; Medicine; Environmental health; Physical therapy; Obesity","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":[0.0002809462,0.0002080044,0.001004631,0.0001212126,0.0001081705,0.0000538081,0.0001611052,0.00003311376,0.00004211363],"category_scores_gemma":[0.00008205674,0.0001664296,0.0001474333,0.0002046567,0.0003931909,0.0003633724,0.00009163869,0.0007679907,0.00003228526],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00020515,"about_ca_system_score_gemma":0.0002026163,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005946003,"about_ca_topic_score_gemma":0.000002687369,"domain_scores_codex":[0.9980874,0.0002067924,0.0004057944,0.0002093367,0.0006893256,0.0004013271],"domain_scores_gemma":[0.9976453,0.0001038632,0.0009222478,0.0002277085,0.0002091334,0.0008917346],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002802641,0.01147804,0.9061897,0.0000412039,0.00003847695,0.00003726337,0.0001716517,4.428705e-8,0.001119758,0.000003383564,0.0001823086,0.08071019],"study_design_scores_gemma":[0.0007744496,0.003132179,0.9950027,0.000107021,0.0001382708,0.0001267581,0.0002755372,0.00001655645,0.0002305164,0.00002241994,0.00004314293,0.0001303859],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9976843,0.00002237464,0.00001583792,0.001611719,0.0001358837,0.000489771,0.000006996034,0.00002007462,0.00001306267],"genre_scores_gemma":[0.9987473,0.00005735343,0.0002443774,0.0004368504,0.000407287,0.00002215041,0.000001646641,0.00003191418,0.00005111093],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08881311,"threshold_uncertainty_score":0.6786802,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02243252592719258,"score_gpt":0.3580268313572283,"score_spread":0.3355943054300358,"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."}}