{"id":"W2000522146","doi":"10.1111/j.1537-2995.2008.01845.x","title":"Epidemiology of hepatitis B in Canadian blood donors","year":2008,"lang":"en","type":"article","venue":"Transfusion","topic":"Hepatitis B Virus Studies","field":"Medicine","cited_by":33,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Blood Services; University of Toronto; University of Ottawa","funders":"","keywords":"HBsAg; Medicine; Vaccination; Epidemiology; Hepatitis B; Poisson regression; Hepatitis B virus; Logistic regression; Demography; Public health; Immunology; Internal medicine; Environmental health; Virus; Population","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0002275555,0.00008472426,0.0003862404,0.0002044623,0.00005503658,1.200133e-7,0.00003966132,0.00009140422,0.0002120282],"category_scores_gemma":[0.0002222928,0.00007720169,0.0000591021,0.0001884554,0.0001126329,0.00002412469,0.000005512322,0.0001273162,0.00002139799],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006858733,"about_ca_system_score_gemma":0.0002152565,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9742907,"about_ca_topic_score_gemma":0.9884301,"domain_scores_codex":[0.9990788,0.0000693342,0.000317136,0.0001548805,0.00007674055,0.0003031155],"domain_scores_gemma":[0.9995164,0.0001076237,0.00002621446,0.0001434699,0.0000407698,0.0001655218],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002274107,0.00005616187,0.996846,0.00003546552,0.00001805505,0.0001772852,0.001009864,0.000003344112,0.0007509998,0.0001635533,0.0001412041,0.0007753242],"study_design_scores_gemma":[0.0008147644,0.0002090344,0.9962291,0.00008021219,0.00002743092,0.00007886295,0.000008710879,0.00004033822,0.001469396,0.00005832439,0.0009210882,0.00006276113],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9929188,0.0008119916,0.00002392386,0.001135282,0.00007629451,0.0002478432,0.0000152067,0.00001635078,0.004754266],"genre_scores_gemma":[0.983529,0.01534843,0.0004996625,0.000414752,0.00003019119,0.00001307244,0.000009652665,0.00001025122,0.0001450295],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01453644,"threshold_uncertainty_score":0.3148194,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03829193722944021,"score_gpt":0.2841757837892461,"score_spread":0.2458838465598059,"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."}}