{"id":"W6942392068","doi":"10.14288/1.0223242","title":"Difficulty accessing crack pipes and crack pipe sharing among people who use drugs in Vancouver, Canada","year":2016,"lang":"en","type":"article","venue":"Open Collections","topic":"Mycorrhizal Fungi and Plant Interactions","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Logistic regression; Odds ratio; Water pipe; Odds; Confidence interval; Pipe; Crack cocaine; Poison control","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":[0.0004033392,0.0002882995,0.0004413585,0.001282705,0.003920432,0.001543673,0.001114498,0.0006057376,0.003576226],"category_scores_gemma":[0.001857923,0.0004832975,0.0004144327,0.00332049,0.0009676201,0.0004491234,0.001221083,0.001131113,0.000247972],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01290687,"about_ca_system_score_gemma":0.01729667,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9909086,"about_ca_topic_score_gemma":0.9953601,"domain_scores_codex":[0.9991869,0.00006732859,0.00006009365,0.0001058457,0.0003016782,0.0002780168],"domain_scores_gemma":[0.9980932,0.0001426186,0.0004055304,0.0000402242,0.0007381431,0.000580328],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"qualitative","study_design_scores_codex":[0.0000234882,0.00003143989,0.9933222,0.00006114761,0.00002213549,0.0001232406,0.002046982,0.00002772603,0.000109574,0.00003596469,0.0004906078,0.003705402],"study_design_scores_gemma":[0.000004091429,0.00002127689,0.9931125,0.00007332303,0.0000164852,0.0001013461,0.006040538,0.00008953303,0.00002503153,0.00002064421,0.0004866786,0.000008506209],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9950266,0.0008244097,0.00005263557,0.0004699791,0.00001112355,0.00005356627,0.001154712,0.000004020575,0.002402862],"genre_scores_gemma":[0.9978544,0.0007981623,0.0000901426,0.0001108108,0.000004361429,0.00001616208,0.0003261004,0.000002695689,0.0007970916],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01290687,"threshold_uncertainty_score":0.09364635,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01389307787192401,"score_gpt":0.2160440665380516,"score_spread":0.2021509886661275,"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."}}