{"id":"W2942693861","doi":"10.1186/s12879-019-4013-4","title":"Prevalence of hepatitis B surface antigen (HBsAg) positivity and its associated factors in Rwanda","year":2019,"lang":"en","type":"article","venue":"BMC Infectious Diseases","topic":"Hepatitis B Virus Studies","field":"Medicine","cited_by":68,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Rwanda Biomedical Centre","keywords":"HBsAg; Medicine; Odds ratio; Hepatitis B virus; Confidence interval; Hepatitis B; Epidemiology; Population; Cross-sectional study; Public health; Demography; Tropical medicine; Medical microbiology; Internal medicine; Immunology; Environmental health; Virus; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005326122,0.0002671176,0.0002275526,0.0007795967,0.0003275571,0.000429403,0.000146511,0.0001963172,0.0009688248],"category_scores_gemma":[0.001400338,0.0002724571,0.0001979176,0.0005373755,0.0003763461,0.0003147829,0.0002694547,0.0002856843,0.00019203],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002639991,"about_ca_system_score_gemma":0.0004197831,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004918056,"about_ca_topic_score_gemma":0.00547524,"domain_scores_codex":[0.9996172,0.0001595254,0.000036835,0.00005456521,0.00005185257,0.00007994907],"domain_scores_gemma":[0.999114,0.0001696454,0.0004835893,0.00003242213,0.0001046048,0.00009583509],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002431645,0.00003731801,0.9978735,0.00002156884,0.00001249106,0.0001013437,0.0002411598,0.00001181727,0.000303097,0.00001113301,0.0000911984,0.001271016],"study_design_scores_gemma":[0.000002413673,0.00008667723,0.9988114,0.00002445835,0.00001536714,0.0003163206,0.0004561753,0.00003441116,0.00005372747,0.000007215422,0.0001895526,0.000002273371],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992453,0.0002838649,0.00002824132,0.000044248,0.000004756682,0.000008191742,0.00009504196,0.000002064131,0.0002882923],"genre_scores_gemma":[0.9995133,0.0002290626,0.00005736864,0.00001177368,0.000007045384,0.00001001732,0.00007783985,6.571283e-7,0.0000929453],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004918056,"threshold_uncertainty_score":0.009778857,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01367402480520554,"score_gpt":0.2637898158022015,"score_spread":0.2501157909969959,"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."}}