{"id":"W4220998790","doi":"10.9778/cmajo.20210131","title":"People who make frequent emergency department visits based on persistence of frequent use in Ontario and Alberta: a retrospective cohort study","year":2022,"lang":"en","type":"article","venue":"CMAJ Open","topic":"Emergency and Acute Care Studies","field":"Medicine","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Health Services","funders":"Canadian Institutes of Health Research","keywords":"Emergency department; Medicine; Retrospective cohort study; Cohort; Residence; Emergency medicine; Mental health; Medical emergency; Family medicine; Demography; Psychiatry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.001015666,0.0005292373,0.000616013,0.001946875,0.002354503,0.001524721,0.001814873,0.0005620996,0.001283369],"category_scores_gemma":[0.002359347,0.0006443749,0.00088375,0.005052562,0.0007960955,0.0006158855,0.001175393,0.0008411515,0.000241147],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0123899,"about_ca_system_score_gemma":0.01210062,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9660362,"about_ca_topic_score_gemma":0.9736136,"domain_scores_codex":[0.9983602,0.00009726862,0.0001232448,0.0003208941,0.000667678,0.0004306003],"domain_scores_gemma":[0.9974084,0.0001083177,0.0009567383,0.0001910013,0.0007948419,0.0005406028],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003893087,0.00001298222,0.9986569,0.00001180248,0.00004528575,0.00005278797,0.0002875285,0.00002599994,0.0000485683,0.00002212225,0.0003517682,0.0004454274],"study_design_scores_gemma":[0.000005368647,0.00001494251,0.9989371,0.00001822954,0.0000270803,0.00005264831,0.0005085348,0.00009499325,0.00001232764,0.00001091633,0.0003117826,0.000006165136],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9904222,0.0006043388,0.0001719908,0.0001876647,0.00001710831,0.00009264576,0.007047906,0.00001382355,0.001442155],"genre_scores_gemma":[0.995459,0.0003278628,0.0001874931,0.0001202206,0.00001166235,0.00004983285,0.00331527,0.000006411215,0.0005223367],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0339638,"threshold_uncertainty_score":0.08989543,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.031250730356645,"score_gpt":0.2862232844474543,"score_spread":0.2549725540908093,"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."}}