{"id":"W4416379628","doi":"10.2196/83768","title":"Digital Bioimpedance for Physical Activity Detection in Type-2 Diabetes: Quasi-Experimental Validation Study","year":2025,"lang":"en","type":"article","venue":"JMIR Diabetes","topic":"Physical Activity and Health","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Physical activity; Activity monitor; Glycemic; Biomarker; Diabetes mellitus; Continuous glucose monitoring; Remote patient monitoring","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":[],"consensus_categories":[],"category_scores_codex":[0.0001000063,0.0001508853,0.0003962491,0.0001227019,0.00008340617,0.0000403568,0.00005862433,0.00006074213,0.000002937148],"category_scores_gemma":[0.0001060182,0.0001392241,0.00008938001,0.0004080696,0.00004470361,0.0003544866,0.00003043495,0.0001856697,0.00001467596],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001909118,"about_ca_system_score_gemma":0.00006609649,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007249762,"about_ca_topic_score_gemma":0.000008049381,"domain_scores_codex":[0.999044,0.0000442942,0.0001328236,0.0003238775,0.0001510733,0.0003039054],"domain_scores_gemma":[0.9993882,0.000249334,0.00005687884,0.0001897902,0.0000491871,0.00006661592],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0009895356,0.07096361,0.2793864,0.0007941561,0.000178359,0.00000151316,0.001190225,0.000008134953,0.4264923,0.0001275356,0.0001815708,0.2196866],"study_design_scores_gemma":[0.002438323,0.00762774,0.2610898,0.0001347026,0.00004279143,6.453593e-8,0.0003375201,0.005376078,0.7220196,0.0004126486,0.0003330997,0.0001876768],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973682,0.00003240913,0.00004413554,0.0002620906,0.0001479394,0.001666578,0.00001378455,0.00007981017,0.0003850252],"genre_scores_gemma":[0.9990658,9.087249e-7,0.00001244484,0.00007634178,0.0001648146,0.0005092824,0.0000158506,0.00001451101,0.0001400769],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2955272,"threshold_uncertainty_score":0.5677395,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02964844439927564,"score_gpt":0.3686095976736418,"score_spread":0.3389611532743661,"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."}}