{"id":"W1989415835","doi":"10.1111/j.1423-0410.2004.00544.x","title":"External quality assessment for the detection of blood‐borne viruses in plasma by nucleic acid amplification technology: the first human immunodeficiency virus and hepatitis B virus studies (HIV EQA/1 and HBV EQA/1) and the fifth hepatitis C virus study (HCV EQA/5)","year":2004,"lang":"en","type":"article","venue":"Vox Sanguinis","topic":"Hepatitis C virus research","field":"Medicine","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Blood Services","funders":"","keywords":"Virology; Hepatitis B virus; Human immunodeficiency virus (HIV); Nucleic acid; Virus; Hepatitis B; Hepatitis C virus; External quality assessment; Medicine; Biology; Pathology","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002518165,0.0004261255,0.0008229231,0.0003151229,0.001240158,0.0001571593,0.0004397382,0.0002055877,0.00002417296],"category_scores_gemma":[0.001106611,0.0002577526,0.0001116118,0.0006959601,0.001908798,0.0002023316,0.0004110011,0.0006502156,0.000005158512],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002062759,"about_ca_system_score_gemma":0.0001021225,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.04737297,"about_ca_topic_score_gemma":0.07994966,"domain_scores_codex":[0.9964779,0.0003954344,0.001065316,0.000737648,0.0007692411,0.0005544517],"domain_scores_gemma":[0.9970376,0.001144093,0.0004624395,0.0009524045,0.0003135408,0.0000899022],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001030106,0.001879097,0.6229911,0.0003921586,0.001024763,0.00003545102,0.01699017,0.00001289885,0.2742575,0.002219836,0.0001579845,0.07900894],"study_design_scores_gemma":[0.01301062,0.002840752,0.911083,0.00033521,0.0006967611,0.00004998835,0.005163371,0.0005965011,0.06046471,0.002504118,0.002759991,0.0004949228],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9767056,0.01647859,0.0006809874,0.002046219,0.0001126106,0.003516588,0.0003045402,0.00008123164,0.00007367442],"genre_scores_gemma":[0.9805661,0.01748428,0.0003169481,0.0002581971,0.00006868618,0.001210899,0.000009699374,0.00005648901,0.00002871117],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2880919,"threshold_uncertainty_score":0.9999875,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05213144465642481,"score_gpt":0.3778646394171064,"score_spread":0.3257331947606815,"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."}}