{"id":"W4402985839","doi":"10.1001/jamapediatrics.2024.3330","title":"Pooled Analysis of Physical Activity, Sedentary Behavior, and Sleep Among Children From 33 Countries","year":2024,"lang":"en","type":"article","venue":"JAMA Pediatrics","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa; Children's Hospital of Eastern Ontario; University of Alberta","funders":"National Institute of Diabetes and Digestive and Kidney Diseases; Universiti Kebangsaan Malaysia; Tarbiat Modares University; Chinese University of Hong Kong; Universitas Pendidikan Indonesia; Universidade de São Paulo; University of Stirling; University of Ottawa; Deakin University; University of Otago; University of Colombo; Itä-Suomen Yliopisto","keywords":"Medicine; Physical activity; Demography; Screen time; Sedentary behavior; Proxy (statistics); Gerontology; Physical therapy","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.03971447,0.003505487,0.01275307,0.01419863,0.000653633,0.003185545,0.001691711,0.001575028,0.00149435],"category_scores_gemma":[0.04970521,0.002462237,0.04036049,0.01251728,0.000792196,0.001451213,0.002932168,0.0008797931,0.0002226152],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001622912,"about_ca_system_score_gemma":0.002891097,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009412856,"about_ca_topic_score_gemma":0.01809922,"domain_scores_codex":[0.9647629,0.01842547,0.01051016,0.002922981,0.002750014,0.0006284864],"domain_scores_gemma":[0.9713365,0.01578128,0.00694302,0.002407367,0.003260356,0.0002714409],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.002031212,0.00002705936,0.04029781,0.03951477,0.9067881,0.0001163739,0.0001745331,0.001022461,0.0003954633,0.00006710202,0.0005783036,0.008986816],"study_design_scores_gemma":[0.0008959677,0.0003505065,0.04492684,0.005850143,0.9451144,0.0001280348,0.0001588681,0.00030102,0.0003474445,0.0001102955,0.001770772,0.00004571359],"study_design_candidate":"meta_analysis","study_design_consensus":"meta_analysis","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.181222,0.7831367,0.01025194,0.0005450175,0.0003894396,0.002081214,0.0205841,0.0003109526,0.001478681],"genre_scores_gemma":[0.8289756,0.1379452,0.01515606,0.0005912347,0.0001764153,0.004734843,0.0118629,0.0001049463,0.0004528403],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.03971447,"threshold_uncertainty_score":0.2100327,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007208181529827769,"score_gpt":0.2619530236544315,"score_spread":0.2547448421246037,"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."}}