{"id":"W2981981260","doi":"10.1071/sh18036","title":"Stability of condomless anal sex behaviours of young Black men who have sex with men: implications for HIV prevention, including pre-exposure prophylaxis","year":2019,"lang":"en","type":"article","venue":"Sexual Health","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Mental Health","keywords":"Medicine; Men who have sex with men; Demography; Condom; Pre-exposure prophylaxis; Anal sex; Human immunodeficiency virus (HIV); Thrush; Pill; Quarter (Canadian coin); Human papilloma virus; Syphilis; Internal medicine; Family medicine","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":[0.001813596,0.0001807697,0.0003639192,0.0006891753,0.0004452532,0.0005234219,0.0002499755,0.0003359455,0.001544929],"category_scores_gemma":[0.004882866,0.0001984251,0.000372264,0.000490104,0.0003236938,0.0003656646,0.0003969118,0.0004291821,0.0001384107],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003832478,"about_ca_system_score_gemma":0.0005277985,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008286189,"about_ca_topic_score_gemma":0.008985446,"domain_scores_codex":[0.9993724,0.0002247661,0.00006150322,0.00009236742,0.0001460653,0.0001028944],"domain_scores_gemma":[0.9965494,0.0005454053,0.001938719,0.0001840379,0.0004464448,0.0003360215],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003046678,0.00009084208,0.9946055,0.00001525319,0.00003937638,0.00001054608,0.0002970181,0.00001774827,0.000412289,0.00001082355,0.00002386955,0.00417216],"study_design_scores_gemma":[0.000002415351,0.0001251531,0.9996096,0.000003395877,0.000008071552,0.00002226881,0.00009249612,0.00004519463,0.00005220218,0.000005912374,0.00003209177,0.000001255342],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994535,0.000178646,0.00005651059,0.00003634828,0.000002550264,0.00001001905,0.0001005826,0.000001541712,0.0001601974],"genre_scores_gemma":[0.9997097,0.00004856603,0.00006509677,0.00001012613,0.00000466804,0.00000706394,0.00009393076,8.161873e-7,0.00006009843],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008286189,"threshold_uncertainty_score":0.01647592,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05379204830494821,"score_gpt":0.4001891560407078,"score_spread":0.3463971077357595,"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."}}