{"id":"W2588956836","doi":"10.1186/s12889-017-4125-y","title":"Demographic correlates of screen time and objectively measured sedentary time and physical activity among toddlers: a cross-sectional study","year":2017,"lang":"en","type":"article","venue":"BMC Public Health","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":84,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Institute of Human Development, Child and Youth Health; Canadian Institutes of Health Research; Alberta Health Services; Heart and Stroke Foundation of Canada","keywords":"Medicine; Biostatistics; Cross-sectional study; Screen time; Physical activity; Public health; Environmental health; Epidemiology; Sedentary behavior; Sedentary lifestyle; Gerontology; Demography; Physical therapy; Internal medicine","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":[0.000952477,0.0003518795,0.0004427837,0.0007436434,0.000555056,0.0005759444,0.0004388642,0.0003770627,0.0009029898],"category_scores_gemma":[0.002001866,0.0004846866,0.0005413835,0.0009018673,0.000289902,0.0003468455,0.0003700748,0.0005378844,0.0003002014],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006438562,"about_ca_system_score_gemma":0.0006161124,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05841094,"about_ca_topic_score_gemma":0.08227065,"domain_scores_codex":[0.9994428,0.0001185705,0.00008389017,0.0001120579,0.0001690626,0.00007368562],"domain_scores_gemma":[0.9986981,0.0001948522,0.0004498787,0.0001322906,0.0003254713,0.0001992773],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001608113,0.00001987886,0.9995288,0.000003679745,0.00002141391,0.0000218811,0.00007312735,0.000005123448,0.00003982586,0.000003324478,0.00002909138,0.0002378173],"study_design_scores_gemma":[0.000001460313,0.00004067977,0.999647,0.000004238682,0.000009405668,0.00005076255,0.0001608727,0.00001908123,0.00001347725,0.000001924686,0.00005021188,9.717289e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989221,0.0001226691,0.00008997747,0.00001175215,0.00000376586,0.00002134032,0.0006052268,0.00000311822,0.000220019],"genre_scores_gemma":[0.9981098,0.0001929071,0.000329839,0.00004028729,0.000005772697,0.00004068009,0.001092532,0.00000278332,0.0001853716],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05841094,"threshold_uncertainty_score":0.1161419,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0501867988976213,"score_gpt":0.3352571736173795,"score_spread":0.2850703747197582,"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."}}