{"id":"W2169865138","doi":"10.2105/ajph.2013.301397","title":"High Utilizers of Emergency Health Services in a Population-Based Cohort of Homeless Adults","year":2013,"lang":"en","type":"article","venue":"American Journal of Public Health","topic":"Homelessness and Social Issues","field":"Health Professions","cited_by":127,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sunnybrook Health Science Centre","funders":"Canadian Institutes of Health Research; Agency for Healthcare Research and Quality; Institute for Clinical Evaluative Sciences","keywords":"Medicine; Emergency department; Decile; Logistic regression; Demography; Mental health; Population; Cohort; Gerontology; Family medicine; Environmental health; Psychiatry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.003558391,0.0001827223,0.00191115,0.0005754029,0.0002049461,0.000006348777,0.0003771912,0.00008654829,0.0005736862],"category_scores_gemma":[0.0001327748,0.000155119,0.000146762,0.001285338,0.00009822033,0.0003115781,0.00003695779,0.0005339209,0.00000664996],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004450521,"about_ca_system_score_gemma":0.003083391,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.2990186,"about_ca_topic_score_gemma":0.0246324,"domain_scores_codex":[0.9933649,0.002123827,0.002899471,0.0001921964,0.0006416683,0.0007779278],"domain_scores_gemma":[0.9925938,0.0003183566,0.00518506,0.0002713944,0.001004351,0.0006270148],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003495323,0.0002346075,0.9135877,0.001199826,0.00003453846,6.570164e-7,0.02333831,0.00002026968,0.000002623336,0.0005044189,0.00004230259,0.06099976],"study_design_scores_gemma":[0.0008303454,0.000695796,0.8651856,0.0007640184,0.000003935176,1.377248e-7,0.1320326,0.0001076563,0.000001137539,0.0001697317,0.00011863,0.00009046766],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.991164,0.0005356942,0.000207368,0.006743087,0.0005441911,0.0007045121,0.00003583179,0.0000140418,0.00005127085],"genre_scores_gemma":[0.9973438,0.001065717,0.0007692935,0.0005781932,0.0001446215,0.00003223796,0.00002743224,0.00002905331,0.000009597663],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2743862,"threshold_uncertainty_score":0.9931655,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03764613496453716,"score_gpt":0.3982447320435733,"score_spread":0.3605985970790361,"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."}}