{"id":"W4307548592","doi":"10.3390/v14112336","title":"SARS-CoV-2 Seroprevalence among Canadian Blood Donors: The Advance of Omicron","year":2022,"lang":"en","type":"article","venue":"Viruses","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; Canadian Blood Services; University of Ottawa","funders":"Government of Canada; Canadian Blood Services","keywords":"Seroprevalence; Medicine; Logistic regression; Demography; Population; Internal medicine; Serology; Antibody; Immunology; Environmental health","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":[0.0006980321,0.0002860667,0.0002388423,0.0006557232,0.001302107,0.0007693413,0.0004432683,0.0002379307,0.001488946],"category_scores_gemma":[0.001075562,0.0001584057,0.0002671872,0.001822597,0.0004566675,0.0002029883,0.0004103784,0.0004010363,0.0001047358],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01023994,"about_ca_system_score_gemma":0.01296336,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9815771,"about_ca_topic_score_gemma":0.9888255,"domain_scores_codex":[0.9996014,0.00002899627,0.00001650086,0.00007075212,0.0001420858,0.0001403577],"domain_scores_gemma":[0.9994788,0.00002933696,0.0001017725,0.00001884818,0.0002511326,0.0001202221],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007856377,0.00001128132,0.9925967,0.00002505126,0.00002310299,0.00005913875,0.0002853735,0.00007868982,0.0003622366,0.00008938239,0.0007477482,0.005642656],"study_design_scores_gemma":[0.000002856617,0.00001475971,0.9986052,0.00001113044,0.00001071658,0.00006044318,0.00030021,0.0001538672,0.00008977015,0.00001658748,0.000730244,0.000004325436],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951126,0.001066533,0.000131551,0.00035825,0.00001244322,0.00001459413,0.001558672,0.0000105607,0.00173481],"genre_scores_gemma":[0.998408,0.0004492086,0.000151695,0.00007326952,0.000006457301,0.000003701022,0.0004962701,0.000001780557,0.0004096602],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0184229,"threshold_uncertainty_score":0.07429636,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0456050874433474,"score_gpt":0.3338695672553595,"score_spread":0.2882644798120121,"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."}}