{"id":"W3194398727","doi":"10.1111/ijpo.12846","title":"Impact of the<scp>COVID</scp>‐19 pandemic on elementary schoolers' physical activity, sleep, screen time and diet: A quasi‐experimental interrupted time series study","year":2021,"lang":"en","type":"article","venue":"Pediatric Obesity","topic":"COVID-19 and Mental Health","field":"Psychology","cited_by":142,"is_retracted":false,"has_abstract":true,"ca_institutions":"Children's Hospital of Eastern Ontario","funders":"Eunice Kennedy Shriver National Institute of Child Health and Human Development; National Institute of Child Health and Human Development; University of South Carolina; National Institute of General Medical Sciences; National Heart, Lung, and Blood Institute; Office of the Vice President for Research, University of South Carolina; National Institutes of Health","keywords":"Medicine; Screen time; Pandemic; Coronavirus disease 2019 (COVID-19); Demography; Obesity; Physical activity; Childhood obesity; Pediatrics; Gerontology; Physical therapy; Internal medicine; Disease; Overweight; Infectious disease (medical specialty)","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003384695,0.0003212467,0.0004985806,0.0001162415,0.0002392681,0.0000286874,0.0002733173,0.0001069698,0.0005260592],"category_scores_gemma":[0.00009590173,0.0002585385,0.0002215779,0.000450511,0.00009803825,0.0001693792,0.0004794236,0.0004276033,0.0002642493],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006051978,"about_ca_system_score_gemma":0.000350336,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004622128,"about_ca_topic_score_gemma":0.0001981903,"domain_scores_codex":[0.9976126,0.0006158216,0.0002799688,0.0006283922,0.0003902371,0.0004730052],"domain_scores_gemma":[0.9983885,0.0004666059,0.0002168045,0.0005749124,0.00004499432,0.0003081907],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003741281,0.01217372,0.9783893,0.00003584149,0.000187365,0.00002820622,0.004132245,0.000003143885,0.001660117,0.00000898178,0.002256281,0.000750636],"study_design_scores_gemma":[0.002458006,0.004523979,0.9911524,0.000007797574,0.0001775491,0.00002010173,0.001097388,0.00007715908,0.0002178529,0.00002995719,0.0001176403,0.0001201753],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975951,0.0002973396,0.000004562366,0.00004190402,0.0002082619,0.00082733,0.0003457238,0.00008260478,0.0005971773],"genre_scores_gemma":[0.9978797,0.00003390593,0.0000118473,0.0001912938,0.0003820478,0.00002866713,0.00004484035,0.00002932228,0.001398405],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01276306,"threshold_uncertainty_score":0.9999867,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03609096882144118,"score_gpt":0.3861418741233296,"score_spread":0.3500509053018884,"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."}}