{"id":"W2018333484","doi":"10.1081/ja-200042287","title":"Sociodemographic Disparities in Access to Addiction Treatment Among a Cohort of Vancouver Injection Drug Users","year":2005,"lang":"en","type":"article","venue":"Substance Use & Misuse","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":43,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver Coastal Health; AIDS Vancouver; St. Paul's Hospital; University of British Columbia","funders":"National Institute on Drug Abuse; Canadian Institutes of Health Research","keywords":"Addiction; Medicine; Cohort; Ethnic group; Addiction treatment; Human immunodeficiency virus (HIV); Drug; Cohort study; Psychiatry; Demography; Family medicine; Internal medicine; Political science","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002158505,0.0002984459,0.0005300812,0.0005266308,0.00008606917,0.00004276867,0.0001481554,0.00014,0.00008026922],"category_scores_gemma":[0.00009080234,0.0002792774,0.0001376602,0.000931711,0.0001484723,0.0009215659,0.00002567046,0.0002321277,0.00001989359],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007766272,"about_ca_system_score_gemma":0.00009724357,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005199966,"about_ca_topic_score_gemma":0.2608468,"domain_scores_codex":[0.9979799,0.00008587481,0.000550817,0.0004882655,0.000450885,0.0004442339],"domain_scores_gemma":[0.9987935,0.0001277929,0.0001724506,0.0005171876,0.0001635172,0.000225503],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005355622,0.0004978754,0.9738026,0.00003704102,0.0001253121,0.00002091492,0.009792845,0.001198431,0.000430838,0.00001148234,0.00843234,0.005114793],"study_design_scores_gemma":[0.002698042,0.0002694043,0.983864,0.0003820002,0.0002171222,0.000004085271,0.0036283,0.000563939,0.00514484,0.00003284502,0.002889935,0.0003054496],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972679,0.0003487816,0.00008603795,0.0002716276,0.0003096467,0.001188995,0.00003981683,0.0001407245,0.0003464783],"genre_scores_gemma":[0.9957578,0.0009374137,0.0004638886,0.0002275084,0.0001435799,0.0002161357,0.00004144331,0.0000571464,0.00215512],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2556468,"threshold_uncertainty_score":0.999966,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03622746765628508,"score_gpt":0.3247805079700459,"score_spread":0.2885530403137608,"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."}}