{"id":"W1599694875","doi":"10.1111/j.1360-0443.2007.01940.x","title":"Determinants of injection drug user (IDU) syringe sharing: the relationship between availability of syringes and risk network member characteristics in Winnipeg, Canada","year":2007,"lang":"en","type":"article","venue":"Addiction","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":71,"is_retracted":false,"has_abstract":true,"ca_institutions":"Manitoba Health; University of Ottawa; Health Canada; University of Manitoba","funders":"","keywords":"Syringe; Odds; Logistic regression; Odds ratio; Needle sharing; Medicine; Population; Social network (sociolinguistics); Demography; Generalized estimating equation; Environmental health; Family medicine; Psychiatry; Internal medicine; Human immunodeficiency virus (HIV); Social media; Statistics; Computer science; World Wide Web; Sociology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006223797,0.0003173287,0.000344635,0.001066792,0.002103836,0.001216904,0.001354797,0.0003994996,0.001915015],"category_scores_gemma":[0.002278502,0.000349971,0.0003428426,0.001758113,0.0006598469,0.0003409294,0.001146334,0.0005341259,0.0001186739],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01948331,"about_ca_system_score_gemma":0.01757881,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9949691,"about_ca_topic_score_gemma":0.9961076,"domain_scores_codex":[0.999332,0.00007874515,0.00004038043,0.0001026541,0.0002043244,0.0002419049],"domain_scores_gemma":[0.9987447,0.00009330459,0.0002815744,0.0000307092,0.0003766969,0.0004729143],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004138716,0.00003057742,0.9929221,0.00004237246,0.00003410381,0.0001041729,0.001323867,0.0001244617,0.0002096336,0.0001365693,0.000512201,0.004518559],"study_design_scores_gemma":[0.000005069017,0.00001689674,0.9965482,0.00004328236,0.00001854413,0.0000770257,0.002290243,0.0003979439,0.00005373687,0.0000221273,0.0005189885,0.000007913139],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964903,0.0007474424,0.0001305113,0.0004084538,0.000008169804,0.00005704321,0.0007596012,0.000005633244,0.00139279],"genre_scores_gemma":[0.9986505,0.0003886974,0.0001574779,0.00004688992,0.000002108179,0.00001170825,0.0002206889,0.000002132637,0.0005197932],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01948331,"threshold_uncertainty_score":0.141362,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04406587031909966,"score_gpt":0.3115024577584785,"score_spread":0.2674365874393789,"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."}}