{"id":"W2329254534","doi":"10.1249/mss.0000000000000258","title":"Physical Activity of Children and Academic Achievement","year":2014,"lang":"en","type":"letter","venue":"Medicine & Science in Sports & Exercise","topic":"Children's Physical and Motor Development","field":"Psychology","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Physical activity; Psychology; Accelerometer; Medicine; Developmental psychology; Physical therapy; Computer science","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002550018,0.001295824,0.001647675,0.00292369,0.0006832608,0.003579205,0.00232052,0.004921663,0.007454198],"category_scores_gemma":[0.02593538,0.0005690549,0.000730987,0.001798876,0.00122814,0.001902165,0.001526017,0.008340052,0.003045266],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001359611,"about_ca_system_score_gemma":0.001387428,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002489994,"about_ca_topic_score_gemma":0.003377253,"domain_scores_codex":[0.9975025,0.0006745783,0.0004571785,0.000505338,0.0006915262,0.0001689336],"domain_scores_gemma":[0.9832902,0.007114765,0.00312366,0.0002619687,0.00469487,0.001514513],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.0002167848,0.0000510171,0.009944595,0.00260384,0.0001642212,0.0005668465,0.00009327255,0.00004577751,0.00006653619,0.0005224894,0.9305437,0.05518105],"study_design_scores_gemma":[0.0001773545,0.0002366179,0.05034938,0.01073653,0.0004293843,0.003634425,0.0003628061,0.0004389621,0.0002345332,0.00128006,0.9320349,0.00008511706],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"editorial","genre_gemma":"empirical","genre_scores_codex":[0.00195888,0.2448288,0.000216807,0.3018654,0.4477189,0.00002671759,0.0006690032,0.00007738508,0.002638123],"genre_scores_gemma":[0.01907622,0.09478581,0.0002824426,0.06078022,0.8216019,0.00007272507,0.0003459596,0.00005240759,0.003002321],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007454198,"threshold_uncertainty_score":0.02493674,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01779933439179886,"score_gpt":0.3019832999011051,"score_spread":0.2841839655093062,"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."}}