{"id":"W2168042344","doi":"10.1177/0956462415575424","title":"HIV testing behaviour and use of risk reduction strategies by HIV risk category among MSM in Vancouver","year":2015,"lang":"en","type":"article","venue":"International Journal of STD & AIDS","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"BC Centre for Disease Control; Vancouver Coastal Health; Simon Fraser University; AIDS Vancouver; University of British Columbia","funders":"Michael Smith Health Research BC","keywords":"Medicine; Men who have sex with men; Psychological intervention; Pre-exposure prophylaxis; Human immunodeficiency virus (HIV); Demography; Risk factor; Lower risk; Risk assessment; Internal medicine; Immunology; Confidence interval; Syphilis; Psychiatry","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":[0.0007481262,0.0001038235,0.000234867,0.0004862235,0.00002756091,0.00006886055,0.000142587,0.00006120221,0.00007059852],"category_scores_gemma":[0.001664491,0.00008711982,0.0001075392,0.0001607748,0.0001493463,0.0009235479,0.00005164739,0.000539755,0.000003808163],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001615016,"about_ca_system_score_gemma":0.0002182851,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002109285,"about_ca_topic_score_gemma":0.00023983,"domain_scores_codex":[0.9982998,0.0001323803,0.0006239807,0.000121718,0.0006742738,0.0001478153],"domain_scores_gemma":[0.9978008,0.0001420837,0.0005114718,0.00009057907,0.001258155,0.0001969668],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000356979,0.0003502332,0.9342259,0.00001252502,0.0001845151,0.00009148825,0.0007148233,0.0002459948,0.002617414,0.00006459196,0.04963598,0.01149955],"study_design_scores_gemma":[0.008184816,0.005295231,0.952705,0.001572929,0.0003468171,0.0007307175,0.01533547,0.004683689,0.004763362,0.003627735,0.002450421,0.0003038706],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962281,0.0003121181,0.001974229,0.0001038691,0.0002504888,0.0000835145,0.0001058428,0.000007279662,0.0009345737],"genre_scores_gemma":[0.9954786,0.000216465,0.002535487,0.000005816958,0.0002166766,0.000002727172,0.00001512333,0.00001303358,0.001516036],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04718556,"threshold_uncertainty_score":0.3552643,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03838983400046941,"score_gpt":0.3298811217912819,"score_spread":0.2914912877908125,"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."}}