{"id":"W3195001645","doi":"10.1016/j.lana.2021.100038","title":"Patterns and descriptors of COVID-19 testing and lab-confirmed COVID-19 incidence in Manitoba, Canada, March 2020-May 2021: A population-based study","year":2021,"lang":"en","type":"article","venue":"The Lancet Regional Health - Americas","topic":"SARS-CoV-2 detection and testing","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"Canadian Institutes of Health Research; Sanofi Pasteur; Canada Research Chairs; Merck; GlaxoSmithKline; Pfizer","keywords":"Medicine; Asymptomatic; Poisson regression; Hazard ratio; Incidence (geometry); Demography; Proportional hazards model; Rate ratio; Population; Epidemiology; Public health; Outbreak; Coronavirus disease 2019 (COVID-19); Environmental health; Confidence interval; Internal medicine; Virology; Pathology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005934253,0.0004047474,0.0003002005,0.001908083,0.001125448,0.001002337,0.001407456,0.000462321,0.001613777],"category_scores_gemma":[0.002328199,0.0003867561,0.0005273806,0.004798131,0.0008059181,0.0003768167,0.0007737022,0.0006724721,0.0002340747],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01469136,"about_ca_system_score_gemma":0.0141538,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9722945,"about_ca_topic_score_gemma":0.9772511,"domain_scores_codex":[0.9992408,0.00007079409,0.00006704893,0.0001319335,0.0002568611,0.0002325986],"domain_scores_gemma":[0.9973794,0.0001217023,0.0009524028,0.00008286657,0.0008979324,0.000565798],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001302203,0.000007365049,0.9990515,0.00001075029,0.00001465201,0.00002096447,0.00009818924,0.00004818847,0.00003886729,0.00001260608,0.0003088623,0.0003750926],"study_design_scores_gemma":[0.000001576628,0.00000996744,0.9992707,0.00001227996,0.000006906364,0.00004488419,0.0003208222,0.0001263218,0.00001767453,0.000007983852,0.0001773101,0.000003559437],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9850349,0.0008650926,0.0001555796,0.0003452778,0.00001321039,0.00007073927,0.01171986,0.00003121864,0.001763954],"genre_scores_gemma":[0.995918,0.000424079,0.0001505227,0.00009345642,0.000007961012,0.00002819531,0.002915837,0.000005959918,0.0004559796],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02770549,"threshold_uncertainty_score":0.1065938,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1820596838314701,"score_gpt":0.3958360907932222,"score_spread":0.2137764069617522,"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."}}