{"id":"W4292305362","doi":"10.3389/fspor.2022.881664","title":"Stable physical activity tracking during children's guided active play","year":2022,"lang":"en","type":"article","venue":"Frontiers in Sports and Active Living","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"York University","keywords":"Physical activity; Tracking (education); Percentile; Demography; Medicine; Confidence interval; Energy expenditure; Spearman's rank correlation coefficient; Physical therapy; Animal science; Mathematics; Psychology; Statistics; Internal medicine; Biology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0007975518,0.0003004934,0.0003953861,0.0006925021,0.0003105243,0.0006052306,0.0003331063,0.0002649952,0.0005274927],"category_scores_gemma":[0.003815447,0.0002425282,0.0003164423,0.0005084148,0.0002760823,0.0002805697,0.0007394116,0.0003324293,0.0002056075],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003264314,"about_ca_system_score_gemma":0.0003185087,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01037926,"about_ca_topic_score_gemma":0.01933287,"domain_scores_codex":[0.9991385,0.0001270025,0.00006158765,0.00020924,0.0002999381,0.0001637208],"domain_scores_gemma":[0.9984013,0.0003134978,0.0006411746,0.0001354963,0.0003477492,0.0001607095],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002829675,0.00006482087,0.9738835,0.00005974683,0.00006454396,0.0001301692,0.001589386,0.0003541853,0.006330164,0.00002771954,0.0001875926,0.01702516],"study_design_scores_gemma":[7.839394e-7,0.00007337229,0.9991555,0.000003230808,0.000005360953,0.00005561561,0.000115202,0.00008197395,0.000409832,0.000004941201,0.00009197103,0.000002259075],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989265,0.00006420562,0.0003551802,0.000004857898,0.000001352792,0.00001081905,0.0003320764,0.00001684865,0.0002883212],"genre_scores_gemma":[0.9982501,0.00006121782,0.0006797177,0.000005359289,0.000002034836,0.00003217033,0.0007279501,0.000008381112,0.0002331581],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01037926,"threshold_uncertainty_score":0.02063769,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008843451493822627,"score_gpt":0.2423453942517864,"score_spread":0.2335019427579638,"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."}}