{"id":"W2293988153","doi":"10.1002/pds.3923","title":"Confounding by drug formulary restriction in pharmacoepidemiologic research","year":2015,"lang":"en","type":"article","venue":"Pharmacoepidemiology and Drug Safety","topic":"Advanced Causal Inference Techniques","field":"Mathematics","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Jewish General Hospital","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Formulary; Salmeterol; Fluticasone; Confounding; Confidence interval; Hazard ratio; Pharmacoepidemiology; Rate ratio; COPD; Cohort study; Medical prescription; Asthma; Pediatrics; Internal medicine; Family medicine; Pharmacology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.1658251,0.0007463379,0.00177566,0.002847611,0.001770909,0.003122124,0.002473812,0.001534433,0.001242374],"category_scores_gemma":[0.2959704,0.0008805055,0.001779691,0.008421036,0.004200245,0.002232753,0.002199856,0.00164754,0.0002582845],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002581409,"about_ca_system_score_gemma":0.004507516,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0250298,"about_ca_topic_score_gemma":0.01644019,"domain_scores_codex":[0.7345051,0.2092157,0.02105647,0.01399629,0.01888834,0.002338219],"domain_scores_gemma":[0.5728037,0.2809202,0.09216508,0.04251399,0.009727767,0.001869146],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.001283825,0.0001443546,0.9531186,0.001489836,0.002967329,0.0002533957,0.001041002,0.00111496,0.0004623496,0.005816877,0.001152715,0.03115481],"study_design_scores_gemma":[0.0003404262,0.001194428,0.9562201,0.001687961,0.002998127,0.001389124,0.0005488781,0.004420124,0.001798345,0.01119146,0.01809715,0.0001140158],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7829868,0.0722279,0.09257748,0.01958947,0.001286807,0.003561949,0.008839079,0.0002360499,0.01869451],"genre_scores_gemma":[0.9699761,0.004063555,0.01854514,0.00337281,0.0006080299,0.000958353,0.001566528,0.00005439297,0.0008552284],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8341749,"threshold_uncertainty_score":0.8769772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.4534114257170975,"score_gpt":0.5628320553648178,"score_spread":0.1094206296477204,"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."}}