{"id":"W3096123542","doi":"10.1016/j.injury.2020.10.101","title":"A cross-sectional study of trauma certification and hospital referral region diversity: A system theory approach","year":2020,"lang":"en","type":"article","venue":"Injury","topic":"Trauma and Emergency Care Studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University; Impact","funders":"","keywords":"Referral; Medicine; Certification; Reimbursement; Propensity score matching; Poisson regression; Matching (statistics); Health care; Family medicine; Diversity (politics); Emergency medicine; Environmental health; Surgery","routes":{"ca_aff":true,"ca_fund":false,"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":[0.008996977,0.0005259615,0.0005167553,0.002122837,0.002138983,0.001719757,0.00152595,0.001257405,0.004058318],"category_scores_gemma":[0.01473555,0.00120556,0.001029805,0.003137916,0.001647928,0.002823395,0.002198587,0.001809866,0.0005177892],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001554849,"about_ca_system_score_gemma":0.002027917,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0243333,"about_ca_topic_score_gemma":0.03124097,"domain_scores_codex":[0.9922357,0.006053903,0.0003122278,0.0005388027,0.0003253012,0.0005339996],"domain_scores_gemma":[0.9797315,0.01269888,0.002845855,0.001240025,0.001610962,0.001872828],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004344678,0.0004126642,0.9974145,0.000008561652,0.00006519411,0.00005089399,0.001326004,0.000043227,0.00005971456,0.0001397024,0.00006354303,0.0003726436],"study_design_scores_gemma":[0.00002646505,0.001013662,0.9795468,0.0000216455,0.0001034676,0.0002189424,0.01774323,0.0008419277,0.00008685058,0.0001790532,0.0002061408,0.00001180319],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992164,0.00004407082,0.0002235006,0.00006576322,0.000005272069,0.00002586637,0.0001326725,0.000001631162,0.0002848142],"genre_scores_gemma":[0.9992456,0.00002776014,0.0003303322,0.00005098446,0.000005500963,0.00004196191,0.000144633,0.000001572699,0.0001516497],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0243333,"threshold_uncertainty_score":0.0483833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08527657173988311,"score_gpt":0.3059428248872443,"score_spread":0.2206662531473612,"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."}}