{"id":"W4281756759","doi":"10.2196/37547","title":"Accuracy and Precision of Consumer-Grade Wearable Activity Monitors for Assessing Time Spent in Sedentary Behavior in Children and Adolescents: Systematic Review","year":2022,"lang":"en","type":"review","venue":"JMIR mhealth and uhealth","topic":"Physical Activity and Health","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Hrvatska Zaklada za Znanost","keywords":"Sedentary behavior; Wearable computer; Activity monitor; Screen time; Wearable technology; mHealth; Psychology; Physical activity; Applied psychology; Computer science; Physical therapy; Medicine; Psychological intervention","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.03958699,0.001797841,0.01220298,0.01130303,0.0007411862,0.004286923,0.003013976,0.002648511,0.002734375],"category_scores_gemma":[0.2060374,0.001619827,0.01327564,0.01052602,0.001789221,0.00396873,0.002561966,0.001534163,0.0002352464],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004419354,"about_ca_system_score_gemma":0.01328588,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01071942,"about_ca_topic_score_gemma":0.02248402,"domain_scores_codex":[0.952415,0.01459625,0.01965788,0.003580841,0.00922996,0.0005200244],"domain_scores_gemma":[0.774898,0.1826827,0.02909809,0.003127287,0.009683767,0.0005101587],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0002402464,0.00001223426,0.002504758,0.9555961,0.01698748,0.00004308589,0.0002821835,0.0001046387,0.00007801802,0.0001436288,0.0005349186,0.02347276],"study_design_scores_gemma":[0.0002149547,0.0001818955,0.007475518,0.8636796,0.1211092,0.0002176056,0.0003302101,0.0001293227,0.0001927759,0.0002559486,0.006169505,0.00004333949],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001963905,0.9959382,0.0004166456,0.0002122321,0.0001161212,0.0004724601,0.0006044473,0.00001222615,0.0002637993],"genre_scores_gemma":[0.07018274,0.9234538,0.002641075,0.00074512,0.0001705842,0.001961566,0.000699395,0.00001964416,0.0001260763],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.03958699,"threshold_uncertainty_score":0.2093585,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1102684153792322,"score_gpt":0.4630399622333494,"score_spread":0.3527715468541173,"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."}}