{"id":"W2913687927","doi":"10.2196/11847","title":"Efficacy and Effectiveness of Mobile Health Technologies for Facilitating Physical Activity in Adolescents: Scoping Review","year":2019,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Mobile Health and mHealth Applications","field":"Health Professions","cited_by":115,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute on Aging","keywords":"mHealth; Physical activity; Mobile technology; Computer science; Psychology; Mobile device; Medicine; Psychological intervention; Physical therapy; World Wide Web; Nursing","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.004155957,0.0003196652,0.001561914,0.000261007,0.0006259715,0.000005112564,0.000169996,0.0002438817,0.000005241147],"category_scores_gemma":[0.0004207384,0.0002923677,0.00006394497,0.0005712087,0.0001422888,0.0001552026,0.0001344658,0.0009292673,0.00001316925],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000341703,"about_ca_system_score_gemma":0.002318762,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005326144,"about_ca_topic_score_gemma":0.0001282235,"domain_scores_codex":[0.9951193,0.00123965,0.001218727,0.000823973,0.0002508102,0.001347578],"domain_scores_gemma":[0.9952245,0.002651192,0.0009815352,0.0005418587,0.0001598427,0.0004410784],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"observational","study_design_scores_codex":[0.0006665516,0.0004621008,0.03782484,0.6891673,0.000004676001,1.740624e-7,0.0008225921,0.000004086225,0.00007317332,0.001592338,0.00008025408,0.269302],"study_design_scores_gemma":[0.01524946,0.005195255,0.4983215,0.4715644,0.00006118645,0.000006067522,0.003860037,0.001032439,0.00005505226,0.001160774,0.002737559,0.0007562647],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9075109,0.04553088,0.0002515826,0.001240377,0.0001758286,0.04496743,0.00009300924,0.0001745183,0.00005549926],"genre_scores_gemma":[0.9342012,0.03658431,0.0003488721,0.001064233,0.00004224165,0.02768484,0.00002652434,0.00003686633,0.00001087372],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4604967,"threshold_uncertainty_score":0.9999529,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07202563093162663,"score_gpt":0.5059770572865322,"score_spread":0.4339514263549056,"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."}}