{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001545459,0.0001373158,0.0003379914,0.0001020992,0.0001075964,0.000006736952,0.00008001534,0.0001107978,0.00001806335],"category_scores_gemma":[0.0009883129,0.0001145902,0.00003117666,0.0003798142,0.0001035342,0.0001098842,0.00005981569,0.0003871731,0.000001755789],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002071295,"about_ca_system_score_gemma":0.000114027,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1517303,"about_ca_topic_score_gemma":0.4650164,"domain_scores_codex":[0.9984229,0.00009464714,0.0006932129,0.0002529365,0.0002975019,0.0002388699],"domain_scores_gemma":[0.9981034,0.0009225766,0.0004161514,0.0003616912,0.0001138171,0.00008235686],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001108048,0.00003232891,0.9905091,0.00008635421,0.00002771815,0.000003235607,0.001367812,0.00003063515,0.00002909658,0.00001543604,0.0001972673,0.007590193],"study_design_scores_gemma":[0.0004094449,0.00008048167,0.9967726,0.0002216991,0.0001663933,0.000008256231,0.0008138095,0.0003113957,0.0006840899,0.00006835534,0.00037542,0.00008806659],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987933,0.000135326,0.00005015203,0.00004139565,0.0002454076,0.0003511795,0.0000408782,0.00002232894,0.0003200382],"genre_scores_gemma":[0.9992797,0.00004875901,0.000090892,0.00001544609,0.0002496144,0.000007365727,0.00002757187,0.00001983722,0.0002607891],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.313286,"threshold_uncertainty_score":0.8539184,"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."}}