{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007564851,0.0006240713,0.0005072264,0.001857909,0.003440456,0.001151803,0.001192082,0.0006872715,0.001177332],"category_scores_gemma":[0.001985067,0.0006390751,0.0004909456,0.002914449,0.001025551,0.0005847396,0.001419776,0.0007731192,0.0001903979],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01207915,"about_ca_system_score_gemma":0.02091452,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8361144,"about_ca_topic_score_gemma":0.9042128,"domain_scores_codex":[0.9988565,0.000103329,0.00009730129,0.000177681,0.0003305855,0.0004346342],"domain_scores_gemma":[0.9978837,0.0001537132,0.0006993318,0.00008055484,0.0006384575,0.0005441314],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006745691,0.0001785337,0.9948079,0.00003953024,0.00002250109,0.001059753,0.001963717,0.00003471745,0.0003693918,0.0000213236,0.0002540238,0.001181232],"study_design_scores_gemma":[0.000009708135,0.0002466051,0.9915018,0.0000211958,0.0000162306,0.0009786955,0.006516773,0.0001441816,0.00007156176,0.00001005729,0.0004676475,0.00001543591],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989115,0.0000707389,0.00004859408,0.00003578294,0.000002437504,0.0001056706,0.0003544725,0.000004317365,0.0004665899],"genre_scores_gemma":[0.9986159,0.0002030165,0.0001820961,0.0001405242,0.0000100589,0.0000524014,0.000589201,0.000003112763,0.0002038478],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1638856,"threshold_uncertainty_score":0.3297015,"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."}}