{"id":"W2338925063","doi":"10.1186/s12879-016-1500-8","title":"Advanced HIV disease at presentation to care in Nairobi, Kenya: late diagnosis or delayed linkage to care?—a cross-sectional study","year":2016,"lang":"en","type":"article","venue":"BMC Infectious Diseases","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; McMaster University","funders":"National Institute of Mental Health; Canadian Institutes of Health Research","keywords":"Medicine; Cross-sectional study; Odds ratio; Logistic regression; Pediatrics; Medical microbiology; Disease; Young adult; Health care; Family medicine; Internal medicine; Immunology; Pathology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.00009001669,0.0002679399,0.0003101139,0.0005157356,0.0003282932,0.00008911742,0.0001498263,0.00006399469,0.001274816],"category_scores_gemma":[0.002162812,0.0001936212,0.0002844816,0.0005847973,0.0000666194,0.0003272687,0.0002192187,0.0001192951,0.0007249957],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001106641,"about_ca_system_score_gemma":0.0003612718,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004199971,"about_ca_topic_score_gemma":0.01195249,"domain_scores_codex":[0.9975171,0.0002096772,0.0004899545,0.0006699868,0.0005897327,0.0005235474],"domain_scores_gemma":[0.9974821,0.0003205424,0.00006861669,0.0004910714,0.0005117644,0.001125859],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004629978,0.001445983,0.9846194,0.0002699275,0.00008118695,0.000143231,0.001039983,0.000598459,0.0002123366,0.00001000943,0.003037765,0.003911706],"study_design_scores_gemma":[0.006263709,0.004609824,0.9851831,0.0003399226,0.0001063579,0.000004596529,0.0005255569,0.00002737796,0.0002056436,0.00001673524,0.002455504,0.0002616322],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9931128,0.00046798,0.0004421223,0.0001574349,0.0002014682,0.003448521,0.00118158,0.000206129,0.0007819742],"genre_scores_gemma":[0.9863216,0.00006984685,0.00005570538,0.0001252363,0.0002575842,0.003476415,0.0002481092,0.00005212532,0.009393391],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01153249,"threshold_uncertainty_score":0.9996381,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02036729681011009,"score_gpt":0.3651196728657964,"score_spread":0.3447523760556863,"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."}}