{"id":"W4210519380","doi":"10.1111/hiv.13236","title":"Factors partitioning physical frailty in people aging with HIV: A classification and regression tree approach","year":2022,"lang":"en","type":"article","venue":"HIV Medicine","topic":"Frailty in Older Adults","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"Maple Leaf Medical Clinic; McMaster University; Hamilton Health Sciences; Montreal Neurological Institute and Hospital; University of British Columbia; McGill University; AIDS Vancouver; Centre for Advancing Health Outcomes; McGill University Health Centre","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Human immunodeficiency virus (HIV); Gerontology; Regression; Recursive partitioning; Tree (set theory); Logistic regression; Statistics; Internal medicine; Immunology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002241798,0.0001871752,0.0004076461,0.0002015096,0.0001748746,0.000007405506,0.00007777494,0.00003574477,0.0001319864],"category_scores_gemma":[0.0001377295,0.000123914,0.00002672886,0.0005023421,0.0001450738,0.00009253332,0.00006621151,0.0004808546,0.000003053316],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001619678,"about_ca_system_score_gemma":0.00005782973,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000997927,"about_ca_topic_score_gemma":0.00005896045,"domain_scores_codex":[0.9984475,0.00009601652,0.0002366042,0.0004000652,0.000567897,0.0002519401],"domain_scores_gemma":[0.9992629,0.0001415556,0.0001110709,0.0002989377,0.00003689142,0.0001485872],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002946935,0.0005397882,0.9473707,0.0002481131,0.00004018285,0.0000524881,0.02960382,0.0001320395,0.005879648,0.0004698921,0.008811164,0.006557477],"study_design_scores_gemma":[0.005087307,0.0005822491,0.9515643,0.0005279272,0.00009903716,0.0001011731,0.01616249,0.0227922,0.0001996556,0.00007131045,0.002631662,0.0001807358],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9838409,0.0001884884,0.0008416843,0.01015145,0.00006147296,0.0004085063,0.000007883169,0.00008831145,0.004411311],"genre_scores_gemma":[0.9971902,0.00001365435,0.0003752713,0.0002624845,0.0002031615,0.0001235901,0.0004226782,0.00002874132,0.001380184],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02266016,"threshold_uncertainty_score":0.5053067,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06038064376022004,"score_gpt":0.3024352817431478,"score_spread":0.2420546379829277,"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."}}