{"id":"W4213374772","doi":"10.9778/cmajo.20210064","title":"SARS-CoV-2 outbreak in a Canadian suburban tertiary hospital necessitating full facility closure: a descriptive observational study","year":2022,"lang":"en","type":"article","venue":"CMAJ Open","topic":"Infection Control and Ventilation","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Covenant Health; Public Health Agency of Canada; University of Calgary; University of Alberta; Alberta Health Services","funders":"","keywords":"Outbreak; Medicine; Transmission (telecommunications); Observational study; Medical record; Emergency medicine; Infection control; Asymptomatic; Public health; Medical emergency; Pediatrics; Family medicine; Intensive care medicine; Nursing; Surgery; Virology; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0008720427,0.0001234465,0.0002409579,0.0001634015,0.0003306468,0.00007869745,0.0001727736,0.00003651375,0.0002995274],"category_scores_gemma":[0.000175374,0.0001270738,0.00005875708,0.0003518134,0.00002012766,0.0003238207,0.0001689236,0.0002943834,0.00002729023],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007200827,"about_ca_system_score_gemma":0.0006760929,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.544504,"about_ca_topic_score_gemma":0.5240536,"domain_scores_codex":[0.9986173,0.000189204,0.0003304324,0.0003148983,0.0002625346,0.0002856553],"domain_scores_gemma":[0.9994652,0.00003798058,0.00009160099,0.000196844,0.0001145475,0.00009382168],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001958929,0.0004316467,0.9907987,0.000008874403,0.00004816804,0.00007752881,0.00520914,0.0000339008,0.0007869454,0.00007272476,0.001202661,0.001133826],"study_design_scores_gemma":[0.002507446,0.000586005,0.9880869,0.0000140882,0.00003458119,0.00001343175,0.00346852,0.001704837,0.00007416002,0.00008731939,0.003282685,0.0001400524],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937091,0.00002682534,0.00007869214,0.001396802,0.0003170233,0.002048907,0.0000992615,0.00002355438,0.002299844],"genre_scores_gemma":[0.9978232,1.668392e-7,0.00007801963,0.001013151,0.00005425254,0.0004736668,0.0002196266,0.00001050619,0.0003274583],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02045043,"threshold_uncertainty_score":0.5181918,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07760858363137031,"score_gpt":0.3276666669182451,"score_spread":0.2500580832868748,"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."}}