{"id":"W2980636851","doi":"10.1080/02701367.2019.1652723","title":"The Association Between PLAYfun and Physical Activity: A Convergent Validation Study","year":2019,"lang":"en","type":"article","venue":"Research Quarterly for Exercise and Sport","topic":"Children's Physical and Motor Development","field":"Psychology","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; University of Toronto; McMaster University","funders":"","keywords":"Pedometer; Physical activity; Convergent validity; Linear regression; Psychology; Demography; Association (psychology); Concurrent validity; Gerontology; Medicine; Physical therapy; Developmental psychology; Statistics; Psychometrics; Mathematics","routes":{"ca_aff":true,"ca_fund":false,"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":[],"consensus_categories":[],"category_scores_codex":[0.001134367,0.0001099203,0.0002462654,0.00005889482,0.000282511,0.00009653534,0.00009904817,0.00005988028,0.0000172531],"category_scores_gemma":[0.0000081156,0.00007757283,0.00005197061,0.0001182979,0.00004119466,0.00009762391,0.00003286926,0.0002086568,0.00008781692],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006246338,"about_ca_system_score_gemma":0.00003599575,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001307991,"about_ca_topic_score_gemma":0.00001142959,"domain_scores_codex":[0.9985864,0.00007404014,0.0001340615,0.000352484,0.0004664077,0.0003866405],"domain_scores_gemma":[0.9991109,0.0003845173,0.00006262511,0.0002173463,0.0001104565,0.0001141446],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006277613,0.000996333,0.5775573,0.00003515689,0.0003026682,0.000003534976,0.01447257,8.032097e-8,0.0002529302,0.001971545,0.002033645,0.4017464],"study_design_scores_gemma":[0.001417927,0.001395717,0.9879038,0.00001709102,0.00004463506,4.768476e-7,0.0023467,0.00002715102,0.0001886841,0.00139605,0.005136025,0.0001257441],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971634,0.00003372629,0.000007574396,0.0002836568,0.0001397419,0.001969035,0.00001647445,0.00001888219,0.0003674997],"genre_scores_gemma":[0.9938697,0.00001984797,0.000003957734,0.000004450131,0.000178418,0.0003113137,0.00002269185,0.00001329288,0.005576318],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4103464,"threshold_uncertainty_score":0.3163328,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03856151254241208,"score_gpt":0.3664022863083551,"score_spread":0.3278407737659431,"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."}}