{"id":"W2050034771","doi":"10.1097/00005650-200208000-00007","title":"Validity of Information on Comorbidity Derived From ICD-9-CCM Administrative Data","year":2002,"lang":"en","type":"article","venue":"Medical Care","topic":"Chronic Disease Management Strategies","field":"Medicine","cited_by":583,"is_retracted":false,"has_abstract":true,"ca_institutions":"Calgary General Hospital; University of Calgary","funders":"","keywords":"Comorbidity; Medicine; Odds; Kappa; Charlson comorbidity index; Odds ratio; Minimum Data Set; Chart; Emergency medicine; Demography; Statistics; Internal medicine; Logistic regression","routes":{"ca_aff":true,"ca_fund":false,"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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001368465,0.0001270773,0.0002582091,0.00005002273,0.00004094991,0.00001802387,0.0003374794,0.0001001699,0.009030135],"category_scores_gemma":[0.0009638838,0.0001057003,0.00005334659,0.0001081221,0.0001670419,0.000234388,0.0002055849,0.0002155277,0.0002107265],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008487684,"about_ca_system_score_gemma":0.0001639474,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001504114,"about_ca_topic_score_gemma":0.00008424785,"domain_scores_codex":[0.9982979,0.00006392144,0.0003047279,0.0002009058,0.0009767662,0.0001557783],"domain_scores_gemma":[0.998637,0.0001550096,0.0001014274,0.0007741601,0.00009540657,0.0002369494],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.001130271,0.002527457,0.05764856,0.003938881,0.0008616463,0.001053935,0.01661601,0.00001714347,0.0001533863,0.003713304,0.6784021,0.2339373],"study_design_scores_gemma":[0.01577605,0.002911485,0.6723442,0.001945747,0.001287125,0.00002037117,0.02713784,0.0157845,0.003812392,0.0006727867,0.2573881,0.0009194053],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8649618,0.0003646853,0.0007328507,0.004725626,0.0004920377,0.0007038767,0.001514602,0.0001555214,0.126349],"genre_scores_gemma":[0.9951875,0.0001081476,0.0001606442,0.0008341466,0.000176688,0.000008793039,0.003466482,0.000006588922,0.00005107339],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6146957,"threshold_uncertainty_score":0.9918758,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1787560665848096,"score_gpt":0.3765424533920753,"score_spread":0.1977863868072657,"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."}}