{"id":"W2990952588","doi":"10.1097/01.aoa.0000603648.06135.a2","title":"Population-based Cohort Study of Hospital Delivery Volume, Geographic Accessibility, and Obstetric Outcomes","year":2019,"lang":"en","type":"article","venue":"Obstetric Anesthesia Digest","topic":"Maternal and Perinatal Health Interventions","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"","keywords":"Medicine; Cesarean delivery; Population; Rural area; Location; Demography; Environmental health; Pregnancy; Medical emergency; Geography","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":[0.0002038233,0.0002206112,0.0006208741,0.0005637404,0.00008698017,0.00003309724,0.0001582444,0.000106392,0.0003599558],"category_scores_gemma":[0.0001706346,0.0001773762,0.000160418,0.0008704863,0.00004442302,0.0001476877,0.00004241255,0.0001680858,0.00005167844],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006915014,"about_ca_system_score_gemma":0.00005026646,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002998622,"about_ca_topic_score_gemma":0.00002681921,"domain_scores_codex":[0.9981297,0.00007431964,0.0006172269,0.0004190204,0.0004974803,0.0002622343],"domain_scores_gemma":[0.9985077,0.0003576225,0.0002589994,0.0004953984,0.0001992561,0.0001810504],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004749788,0.001510105,0.9961612,0.0007422238,0.00005330594,0.0000833278,0.00006527049,0.000006599851,0.000002020935,0.00002721127,0.000007982861,0.001293211],"study_design_scores_gemma":[0.001664515,0.002010988,0.995128,0.0001004148,0.00009174269,0.00002739965,0.0001867499,0.0001883676,0.000007619439,0.00001105031,0.0004114548,0.0001716897],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969665,0.0006480672,0.000001572289,0.0001985897,0.0002561966,0.001589627,0.00001067879,0.00006104085,0.0002677691],"genre_scores_gemma":[0.9970764,0.00002681034,0.00004118696,0.0001028764,0.00001928421,0.00004790197,0.00003945817,0.00002527968,0.002620825],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002971803,"threshold_uncertainty_score":0.723319,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01314592655832565,"score_gpt":0.2798683690582405,"score_spread":0.2667224424999148,"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."}}