{"id":"W2181235568","doi":"10.2196/mhealth.4229","title":"Use of the Fitbit to Measure Adherence to a Physical Activity Intervention Among Overweight or Obese, Postmenopausal Women: Self-Monitoring Trajectory During 16 Weeks","year":2015,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Physical Activity and Health","field":"Medicine","cited_by":222,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Cancer Institute; Office of the President, University of California; University of California, San Diego","keywords":"Activity tracker; Overweight; Physical therapy; Medicine; Randomized controlled trial; Intervention (counseling); Psychological intervention; Physical activity; Activity monitor; mHealth; Physical medicine and rehabilitation; Body mass index; Nursing; Surgery","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":[0.001325911,0.0003654202,0.0004906955,0.0006231801,0.0002902131,0.0004740497,0.000307761,0.0004628226,0.001374472],"category_scores_gemma":[0.003123173,0.0003273539,0.0005395876,0.000744452,0.0001198321,0.0003113648,0.0004351174,0.000429821,0.0003751838],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002540115,"about_ca_system_score_gemma":0.0002940668,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002370219,"about_ca_topic_score_gemma":0.003804904,"domain_scores_codex":[0.9991455,0.0002845958,0.0001314132,0.000145728,0.0002537982,0.00003893146],"domain_scores_gemma":[0.9983534,0.000200823,0.0008832355,0.0001378751,0.0003011642,0.0001235445],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.007252526,0.002097314,0.9185938,0.0002636846,0.0003761832,0.00004203992,0.0006106884,0.0004199466,0.005577347,0.00003775146,0.0007987341,0.0639299],"study_design_scores_gemma":[0.0002823757,0.004676873,0.9920757,0.00002472018,0.0001231341,0.0001191203,0.0001192857,0.0006821944,0.001138735,0.00002554795,0.0007165537,0.0000157222],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9953466,0.000392814,0.001254676,0.00004041039,0.00001272203,0.0005844497,0.001324002,0.00005185874,0.0009924719],"genre_scores_gemma":[0.9884166,0.0002968431,0.005808332,0.00007326167,0.00001660173,0.001931029,0.00138399,0.00001176216,0.002061558],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002370219,"threshold_uncertainty_score":0.007012129,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1304446509970746,"score_gpt":0.3928703390163436,"score_spread":0.262425688019269,"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."}}