{"id":"W2037096841","doi":"10.1016/j.healthplace.2007.10.006","title":"Factors associated with geographic migration among a cohort of injection drug users","year":2007,"lang":"en","type":"article","venue":"Health & Place","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":23,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University; University of British Columbia; St. Paul's Hospital","funders":"Canadian Institutes of Health Research; Health Canada; National Institutes of Health; University of British Columbia","keywords":"Medicine; Demography; Heroin; Generalized estimating equation; Young adult; Human immunodeficiency virus (HIV); Cohort; Injection drug use; Drug injection; Drug; Internal medicine; Psychiatry; Immunology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.000260449,0.0003035135,0.0002888429,0.0009161357,0.001154145,0.001002742,0.0004976827,0.0006368043,0.001887983],"category_scores_gemma":[0.001498978,0.0003402327,0.0005953877,0.001192966,0.0003437256,0.0005367295,0.0005604092,0.000922413,0.000275186],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003900543,"about_ca_system_score_gemma":0.0005901153,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04534014,"about_ca_topic_score_gemma":0.03604421,"domain_scores_codex":[0.9997795,0.00005547871,0.00002261848,0.00003928634,0.00003080008,0.00007228042],"domain_scores_gemma":[0.9989359,0.0001205765,0.0003696459,0.00007828371,0.0001245741,0.0003710247],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000854576,0.00005050738,0.9990722,0.000002153622,0.00002440401,0.0001092281,0.0001507957,0.00001178281,0.0001297964,0.00000878835,0.00004078352,0.000314222],"study_design_scores_gemma":[0.000002544131,0.00007274884,0.9989078,0.000001945462,0.00001460203,0.0001631477,0.0006926761,0.00005918817,0.00001539193,0.000008539014,0.00005848857,0.000002917445],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995283,0.00006881058,0.00001674258,0.00004225275,0.000006157041,0.000004101106,0.0001230422,0.000001375229,0.0002092693],"genre_scores_gemma":[0.9995046,0.00008027667,0.00002592466,0.00002336837,0.00001056279,0.000004152113,0.0001296294,0.000001258422,0.0002202082],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04534014,"threshold_uncertainty_score":0.0901525,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03716731527105822,"score_gpt":0.3321739937676538,"score_spread":0.2950066784965956,"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."}}