{"id":"W2953446728","doi":"10.1111/trf.15420","title":"Reassessment of hepatitis B virus window periods for two transcription‐mediated amplification assays using screening data of South African blood donors","year":2019,"lang":"en","type":"article","venue":"Transfusion","topic":"Hepatitis B Virus Studies","field":"Medicine","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Fogarty International Center; Grifols","keywords":"Virology; Hepatitis B virus; Medicine; Hepatitis C virus; Virus; Window period; Biology; Immunology; Antibody","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000550128,0.0002038181,0.0006075081,0.0001947167,0.0001036249,0.000009739553,0.0001995164,0.00009528718,0.0001229656],"category_scores_gemma":[0.00008625293,0.0001933515,0.0001340097,0.0003268746,0.0001026569,0.0001887556,0.00003430674,0.0001381732,0.000003148986],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000513975,"about_ca_system_score_gemma":0.0001421557,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0218567,"about_ca_topic_score_gemma":0.005524656,"domain_scores_codex":[0.9980816,0.00008519687,0.000654734,0.0004547058,0.000460423,0.0002633499],"domain_scores_gemma":[0.9985589,0.0001221215,0.0002340588,0.0007210405,0.0002723015,0.00009162298],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0003975795,0.0002464413,0.3233049,0.0003896143,0.000188231,0.000001478682,0.002781122,0.00004860892,0.667201,0.00006801346,0.000009174098,0.005363835],"study_design_scores_gemma":[0.01018364,0.001398487,0.8619542,0.001078454,0.001839994,0.00001570672,0.0009007402,0.01416016,0.1074974,0.00003508654,0.000502834,0.0004333914],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9373469,0.0001814541,0.05925187,0.000139996,0.0001345247,0.001510903,0.00113482,0.00004848217,0.0002510783],"genre_scores_gemma":[0.9826169,0.0008486001,0.01571372,0.00003346965,0.00006075585,0.00003105772,0.0006231682,0.00004256958,0.00002974283],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5597036,"threshold_uncertainty_score":0.9846568,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07843593906965635,"score_gpt":0.3278447562715827,"score_spread":0.2494088172019263,"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."}}