{"id":"W1591561400","doi":"10.1016/j.carj.2014.12.009","title":"ACR Select Identifies Inappropriate Underutilization of Magnetic Resonance Imaging in British Columbia","year":2015,"lang":"en","type":"article","venue":"Canadian Association of Radiologists Journal","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Island Health; Dalhousie University","funders":"","keywords":"Medicine; Magnetic resonance imaging; Medical physics; Radiology","routes":{"ca_aff":true,"ca_fund":false,"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":[],"consensus_categories":[],"category_scores_codex":[0.001332272,0.00006504793,0.0002972406,0.0002513289,0.00006504112,0.0001112488,0.0001045394,0.00009029066,0.00007829109],"category_scores_gemma":[0.002342148,0.00009931871,0.00006102359,0.0004242733,0.00006426018,0.0002332328,0.000007768992,0.0002303176,0.000002755131],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001670775,"about_ca_system_score_gemma":0.001490176,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.08199622,"about_ca_topic_score_gemma":0.449902,"domain_scores_codex":[0.9985792,0.0001731074,0.000535227,0.0001319392,0.0002945492,0.0002859799],"domain_scores_gemma":[0.9986328,0.00005696829,0.0004704991,0.000096877,0.0004820524,0.0002608025],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000008062985,0.00001725692,0.951017,0.00001003103,0.00001092862,0.00005398374,0.0003307638,0.00006246624,0.0001773918,0.000009664391,0.02312656,0.02517586],"study_design_scores_gemma":[0.001629622,0.00007535976,0.9917783,0.0001447058,0.0000262904,0.0002945307,0.0005100591,0.001231335,0.00007722997,0.000519215,0.003625482,0.0000878607],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9920151,0.004579734,0.0001180495,0.001169104,0.0003212885,0.0001790409,0.00002409024,0.00001123755,0.001582404],"genre_scores_gemma":[0.9974394,0.0004177785,0.0002499961,0.0002300432,0.0001033995,0.000002614645,0.00002098982,0.0000119501,0.00152387],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3679058,"threshold_uncertainty_score":0.9241168,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01475823497440408,"score_gpt":0.2462597122811719,"score_spread":0.2315014773067678,"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."}}