{"id":"W2050007143","doi":"10.1097/00002030-200011100-00021","title":"Risk behaviour change and HIV infection among injection drug users in Montreal","year":2000,"lang":"en","type":"article","venue":"AIDS","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; McGill University","funders":"National Institute on Drug Abuse","keywords":"Medicine; Seroconversion; Demography; Relative risk; Hazard ratio; Risk of infection; Incidence (geometry); Human immunodeficiency virus (HIV); Risk factor; Behaviour change; Proportional hazards model; Confidence interval; Internal medicine; Psychological intervention; Immunology; Psychiatry; Biology","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":[],"consensus_categories":[],"category_scores_codex":[0.0002225553,0.0001321282,0.0001957949,0.0002160127,0.00006134113,0.00001593172,0.00002748151,0.000106448,0.0002085407],"category_scores_gemma":[0.00004423821,0.000126427,0.00003437702,0.0003066653,0.0000543944,0.0002597159,0.0000156463,0.0002923551,0.00011398],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009220629,"about_ca_system_score_gemma":0.00001156929,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04432696,"about_ca_topic_score_gemma":0.01357744,"domain_scores_codex":[0.9991094,0.00008247564,0.0001856779,0.0002512554,0.0001580274,0.0002131027],"domain_scores_gemma":[0.9995942,0.0000328066,0.00004748968,0.000184795,0.00002439494,0.0001162799],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006196809,0.00009175595,0.8615519,0.000009435728,0.00001085001,0.00001814039,0.007495085,0.00001371966,0.00002562092,0.000001833689,0.0003928143,0.1303269],"study_design_scores_gemma":[0.001277725,0.0003031156,0.9956167,0.00005152676,0.00009705786,0.00002423642,0.001529457,0.0004967757,0.0001533124,0.00004053445,0.0002934168,0.0001160809],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959412,0.00007681255,0.00000694076,0.00008484298,0.0001026386,0.0003657728,0.000008210669,0.00009551274,0.003318039],"genre_scores_gemma":[0.995491,0.0004370091,0.00005931195,0.00008887082,0.0002097071,0.00005417695,0.00002899554,0.0000242395,0.003606744],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1340649,"threshold_uncertainty_score":0.962037,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02515021380170054,"score_gpt":0.2928792309812324,"score_spread":0.2677290171795318,"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."}}