{"id":"W4318208147","doi":"10.3390/children10020221","title":"Parent-Reported Changes in Ontario Children’s Physical Activity Levels during the COVID-19 Pandemic","year":2023,"lang":"en","type":"article","venue":"Children","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Children’s Health Research Institute; Lawson Health Research Institute; College of Family Physicians of Canada; Western University","funders":"Social Sciences and Humanities Research Council; Social Sciences and Humanities Research Council of Canada; Children's Health Research Institute","keywords":"Coronavirus disease 2019 (COVID-19); Pandemic; 2019-20 coronavirus outbreak; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Physical activity; Virology; Psychology; Medicine; Outbreak; Infectious disease (medical specialty); Internal medicine; Physical therapy; Disease","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003313768,0.0003412806,0.0005926134,0.0001766872,0.0002246963,0.00003733773,0.0002752246,0.0001320296,0.0001165481],"category_scores_gemma":[0.0003360285,0.0002510754,0.0001963146,0.0006146413,0.0001762546,0.0001366412,0.0003474818,0.0009774261,0.0001665701],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008188111,"about_ca_system_score_gemma":0.0003190062,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.03023141,"about_ca_topic_score_gemma":0.09444609,"domain_scores_codex":[0.9977961,0.0001242125,0.0002089145,0.0006739167,0.0005603549,0.0006365353],"domain_scores_gemma":[0.9985389,0.0002078948,0.0001577376,0.0007232436,0.00004262581,0.0003295919],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006207626,0.001827923,0.9929762,0.00002780734,0.0001917438,0.00003763121,0.0008483254,0.0000323194,0.002846025,0.00002234569,0.0003573557,0.000770188],"study_design_scores_gemma":[0.001911998,0.00010117,0.9951681,0.0000442022,0.0001165758,0.0001651209,0.00002184303,0.00004717671,0.001686112,0.0003762383,0.00009027515,0.0002712133],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954205,0.00001481991,0.00000170158,0.002747284,0.0001108639,0.001037223,0.00005655748,0.0004361631,0.0001749189],"genre_scores_gemma":[0.9976369,0.0000161434,0.000004202081,0.0005075297,0.0005616743,0.000094861,0.0001028053,0.00004869468,0.00102718],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06421467,"threshold_uncertainty_score":0.9999942,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07241499277420496,"score_gpt":0.3237073507657234,"score_spread":0.2512923579915184,"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."}}