{"id":"W4234814269","doi":"10.1177/1559827618754842","title":"Promoting Physical Activity Through Youth Sports Programs: It’s Social","year":2018,"lang":"en","type":"article","venue":"American Journal of Lifestyle Medicine","topic":"Youth Development and Social Support","field":"Social Sciences","cited_by":94,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Friendship; Youth participation; Sibling; Youth sports; Medicine; Positive Youth Development; Psychology; Developmental psychology; Public relations; Social psychology; Athletes; Political science; Physical therapy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002012655,0.0003686856,0.000788689,0.001818235,0.001121147,0.002988316,0.0005327622,0.001137388,0.00324864],"category_scores_gemma":[0.003448905,0.0001938372,0.001022572,0.001718294,0.0009536985,0.00244785,0.002049036,0.001311236,0.000316363],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001254621,"about_ca_system_score_gemma":0.004587504,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00753443,"about_ca_topic_score_gemma":0.02010218,"domain_scores_codex":[0.998399,0.0008142047,0.0001470789,0.0001191343,0.0003458447,0.0001747125],"domain_scores_gemma":[0.9985241,0.0007312749,0.000269128,0.00004676427,0.00023762,0.0001911699],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.00008608997,0.0002980695,0.01590924,0.03408257,0.0007616307,0.0003339123,0.00557701,0.0001704643,0.0006115015,0.007179797,0.01738783,0.9176019],"study_design_scores_gemma":[0.0001510677,0.0009008831,0.1393553,0.1849629,0.00206509,0.001710876,0.02250312,0.000293823,0.0009375478,0.01076981,0.6362516,0.00009803959],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.05990947,0.8597087,0.002140317,0.04593197,0.002480588,0.0003587503,0.0003095545,0.00007873683,0.02908202],"genre_scores_gemma":[0.2818496,0.6999713,0.005365903,0.006704187,0.001351721,0.0005835845,0.0002572901,0.00002297455,0.003893349],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00753443,"threshold_uncertainty_score":0.01498115,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04711566867638473,"score_gpt":0.3643671248553438,"score_spread":0.3172514561789591,"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."}}