{"id":"W2057148814","doi":"10.1097/00002030-200010200-00030","title":"Prevalence of HIV infection in a multi-site sample of injecting drug users not in contact with treatment services in England","year":2000,"lang":"en","type":"letter","venue":"AIDS","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Public health; Psychological intervention; Outbreak; Family medicine; Demography; Environmental health; Psychiatry; Virology; Pathology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0005834444,0.0003305278,0.0007249084,0.00163293,0.0009784275,0.001342016,0.0007836654,0.0008474805,0.002015074],"category_scores_gemma":[0.00258621,0.0006806306,0.0003179365,0.001172377,0.0006374339,0.000960821,0.001520416,0.000629215,0.0007005141],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001073514,"about_ca_system_score_gemma":0.0005489944,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05653632,"about_ca_topic_score_gemma":0.06261027,"domain_scores_codex":[0.998952,0.0002954703,0.0001762563,0.0002106452,0.0002026497,0.0001629032],"domain_scores_gemma":[0.9982076,0.0002932124,0.0005907501,0.0001014077,0.0003452041,0.000461933],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000955871,0.0001309851,0.9932533,0.00003874944,0.00002080536,0.0005855041,0.00309037,0.00001293379,0.001000447,0.00001679246,0.0001625743,0.001591989],"study_design_scores_gemma":[0.000007149963,0.0001643999,0.9971323,0.00001324782,0.000007675342,0.0006506137,0.00177527,0.00004431385,0.00005733397,0.000005365391,0.0001355694,0.000006676903],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989864,0.0001992706,0.0000631729,0.00003627499,0.000002608058,0.00004561757,0.0003842328,0.000002556907,0.0002798687],"genre_scores_gemma":[0.9985887,0.0002676054,0.0001523505,0.0001122264,0.00001024702,0.00006299227,0.0003601853,0.000002073522,0.000443519],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05653632,"threshold_uncertainty_score":0.1124145,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03196748549906294,"score_gpt":0.3084395634854542,"score_spread":0.2764720779863913,"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."}}