{"id":"W2970605995","doi":"10.1017/s1368980019000788","title":"Examining differences in school hour and school day dietary quality among Canadian children between 2004 and 2015","year":2019,"lang":"en","type":"article","venue":"Public Health Nutrition","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Canadian Institutes of Health Research","keywords":"Residence; Medicine; Ethnic group; Healthy eating; Demography; Environmental health; Food group; Gerontology; Physical activity; Physical therapy","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001424986,0.0005032384,0.0005007373,0.002554375,0.002137716,0.001262216,0.001730354,0.0004608558,0.001965836],"category_scores_gemma":[0.002944548,0.0003679463,0.001133883,0.007851564,0.0005566056,0.0005126795,0.000993547,0.0006401461,0.0002198857],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.03479282,"about_ca_system_score_gemma":0.03625148,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9968574,"about_ca_topic_score_gemma":0.9978908,"domain_scores_codex":[0.9983005,0.00006920618,0.0000921688,0.0002505365,0.0008002416,0.0004874832],"domain_scores_gemma":[0.9965922,0.00008696824,0.000733783,0.00007659514,0.002067004,0.0004434891],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008309628,0.00002280989,0.9878956,0.0001563657,0.0001477803,0.00003586543,0.0007968515,0.0001517489,0.0001241649,0.0001163773,0.002414093,0.008055213],"study_design_scores_gemma":[0.00000178698,0.000008335221,0.9984479,0.00002529136,0.00001923821,0.00000942247,0.0003855015,0.00004997243,0.00003487639,0.000004737351,0.001008024,0.000004868484],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.93757,0.004479501,0.0003305755,0.0008790233,0.00006007466,0.0001060868,0.04998371,0.00004381175,0.006547187],"genre_scores_gemma":[0.981276,0.001607673,0.0006426193,0.0001830937,0.00001446512,0.00005701601,0.01435327,0.00001185668,0.001853932],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03479282,"threshold_uncertainty_score":0.2524408,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06218329427759706,"score_gpt":0.3191200236675559,"score_spread":0.2569367293899589,"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."}}