{"id":"W2113135435","doi":"10.1123/jpah.2014-0177","title":"Physical Activity of Children: A Global Matrix of Grades Comparing 15 Countries","year":2014,"lang":"en","type":"article","venue":"Journal of Physical Activity and Health","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":368,"is_retracted":false,"has_abstract":true,"ca_institutions":"Children's Hospital of Eastern Ontario","funders":"","keywords":"Report card; Summit; Grading (engineering); Physical activity; Business; Government (linguistics); Psychology; Geography; Medicine; Engineering; Physical therapy","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":[0.0004970054,0.0002818702,0.001967893,0.00009080234,0.0001138623,0.00002034309,0.0001614822,0.00008089576,0.00000336432],"category_scores_gemma":[0.00009333907,0.0002222416,0.000436766,0.000243704,0.0004299269,0.0004500099,0.000130722,0.0006879906,0.000002095371],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001702102,"about_ca_system_score_gemma":0.0002824458,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005222502,"about_ca_topic_score_gemma":0.00004847583,"domain_scores_codex":[0.997932,0.0002423267,0.0003613602,0.0002641891,0.0008172912,0.0003827934],"domain_scores_gemma":[0.9975637,0.0003722459,0.001150421,0.0002585343,0.0002401921,0.0004149632],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002782428,0.09497055,0.7810554,0.004055093,0.0009701733,0.00001099848,0.001400619,0.0001266206,0.03859749,0.03149909,0.0004252609,0.04410629],"study_design_scores_gemma":[0.001969326,0.004075448,0.9514646,0.0003488473,0.0002017939,0.0000580965,0.00002753763,0.002666642,0.03535016,0.003649014,0.0000292716,0.000159279],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972275,0.00006733696,0.0003169609,0.001818963,0.00006195037,0.000253547,0.00005098654,0.00001770358,0.0001850264],"genre_scores_gemma":[0.9988473,0.00004294264,0.0001301493,0.00005904972,0.0008926023,0.000001360656,0.00000164873,0.00001718576,0.000007760541],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1704092,"threshold_uncertainty_score":0.9062749,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02758979258034536,"score_gpt":0.3526483085978693,"score_spread":0.3250585160175239,"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."}}