{"id":"W1995446239","doi":"10.1111/j.1537-2995.2006.00786.x","title":"Recent Canadian experience with targeted hepatitis C virus lookback","year":2006,"lang":"en","type":"article","venue":"Transfusion","topic":"Hepatitis C virus research","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Blood Services; Héma-Québec","funders":"","keywords":"Medicine; Hepatitis C virus; Nat; Population; Hepatitis C; Blood transfusion; Antibody; Virology; Immunology; Virus; Environmental health","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00009499527,0.000147127,0.0001983694,0.0001808576,0.0001568195,0.00002300805,0.00009063142,0.00009693716,0.00400059],"category_scores_gemma":[0.00001987225,0.0001203105,0.00003800288,0.000439351,0.00010434,0.00009281949,0.00000690402,0.0002199713,0.0002557423],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002881117,"about_ca_system_score_gemma":0.0004642921,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7874666,"about_ca_topic_score_gemma":0.918583,"domain_scores_codex":[0.9984567,0.00004443297,0.0002004643,0.000307069,0.000499893,0.0004914507],"domain_scores_gemma":[0.9991047,0.00001772712,0.000017006,0.0002973517,0.000158903,0.0004043603],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004693682,0.0002505139,0.7614793,0.00006347581,0.00002928907,0.001341916,0.001674932,0.00002707214,0.07126524,0.0001657275,0.01111805,0.1521152],"study_design_scores_gemma":[0.002042753,0.0006332905,0.4634662,0.00014579,0.00002843301,0.00005702697,0.00006475552,0.0005498442,0.07770468,0.00003011064,0.4549683,0.0003088474],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9424154,0.0003351933,0.0002241075,0.001450231,0.00006244084,0.0005812512,0.00003604827,0.00007532508,0.05481996],"genre_scores_gemma":[0.991621,0.0050139,0.0005910377,0.0004321223,0.00009996931,0.00005569259,0.00009920981,0.00003694343,0.002050164],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4438502,"threshold_uncertainty_score":0.9969099,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01788630214145116,"score_gpt":0.2727091546090244,"score_spread":0.2548228524675732,"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."}}