{"id":"W1761967838","doi":"10.2310/8000.2013.130936","title":"Defining, quantifying, and characterizing adult frequent users of a suburban Canadian emergency department","year":2013,"lang":"en","type":"article","venue":"Canadian Journal of Emergency Medicine","topic":"Emergency and Acute Care Studies","field":"Medicine","cited_by":58,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University; Royal College of Physicians and Surgeons of Canada; University of Alberta","funders":"","keywords":"Medicine; Emergency department; Triage; Medical diagnosis; Nausea; Anxiety; Emergency medicine; Pediatrics; Demography; Family medicine; Psychiatry; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001646735,0.0005081504,0.0004574515,0.002858761,0.003250986,0.002428963,0.002971054,0.000977342,0.001586973],"category_scores_gemma":[0.01004287,0.0003694019,0.0005929207,0.003721926,0.0008232555,0.001109931,0.001591587,0.001117647,0.0001506435],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01559491,"about_ca_system_score_gemma":0.02801291,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9630382,"about_ca_topic_score_gemma":0.9828175,"domain_scores_codex":[0.9976502,0.0002541614,0.0002783776,0.0002019836,0.0009052699,0.0007099429],"domain_scores_gemma":[0.994539,0.0006639095,0.001429102,0.0001257697,0.002269701,0.0009725534],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003571426,0.00004463036,0.991803,0.00005259454,0.00003198519,0.00007192304,0.001796625,0.00006592066,0.00008950677,0.0001818155,0.0009952958,0.004831016],"study_design_scores_gemma":[0.000002138038,0.00002955588,0.9892908,0.00008881315,0.00002863163,0.0001395075,0.00872074,0.0002831684,0.0000610284,0.00005538858,0.001280955,0.00001925892],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.991845,0.0009549464,0.0002916214,0.0006720925,0.00002208264,0.0001208431,0.001766955,0.00001231319,0.004314061],"genre_scores_gemma":[0.997367,0.000728208,0.0007087558,0.0001522726,0.00001476037,0.00003536679,0.0006762862,0.000004659055,0.00031279],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03696179,"threshold_uncertainty_score":0.1131495,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05912137664695616,"score_gpt":0.317851018594925,"score_spread":0.2587296419479688,"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."}}