{"id":"W2566717502","doi":"10.1016/j.cjca.2016.11.024","title":"Validity of Commercial Activity Trackers in Children With Congenital Heart Disease","year":2016,"lang":"en","type":"article","venue":"Canadian Journal of Cardiology","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":67,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Medicine; Physical activity; Intraclass correlation; Activity tracker; Accelerometer; Physical therapy; Pedometer; Activity monitor; Limits of agreement; Psychometrics; Nuclear medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.01051617,0.0005279364,0.0008620958,0.00197372,0.0008474555,0.002167659,0.001669804,0.001519835,0.001132084],"category_scores_gemma":[0.07379146,0.0006416806,0.001632429,0.002663998,0.001110093,0.001131357,0.001948776,0.001583093,0.0003691699],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001969158,"about_ca_system_score_gemma":0.001865326,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05536962,"about_ca_topic_score_gemma":0.07431023,"domain_scores_codex":[0.988497,0.003564788,0.001900742,0.00142235,0.003825298,0.000789853],"domain_scores_gemma":[0.9371911,0.02816261,0.0187936,0.004422329,0.009865638,0.001564709],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002184039,0.0000195762,0.9982888,0.00001659767,0.00004040068,0.00001337415,0.0001781348,0.00003146898,0.00002239509,0.00002561124,0.00008884171,0.001252914],"study_design_scores_gemma":[0.000004361564,0.00005471324,0.9986022,0.00004581903,0.00003442346,0.0001075405,0.0004106028,0.0003847909,0.00007577557,0.00002761545,0.000246391,0.00000579318],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9950362,0.0008037053,0.0003352828,0.0003540844,0.00007842183,0.00003416159,0.001165605,0.00001277696,0.0021798],"genre_scores_gemma":[0.9980027,0.0002750281,0.000457842,0.00008803881,0.00002169525,0.00003944619,0.0008412407,0.000009466048,0.0002645428],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05536962,"threshold_uncertainty_score":0.1100947,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01926764291267012,"score_gpt":0.2531949669875885,"score_spread":0.2339273240749184,"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."}}