{"id":"W3093125089","doi":"10.1093/cid/ciaa1553","title":"Latent Class Analysis for the Diagnosis of <i>Clostridioides difficile</i> Infection","year":2020,"lang":"en","type":"article","venue":"Clinical Infectious Diseases","topic":"Clostridium difficile and Clostridium perfringens research","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University; Calgary Laboratory Services; University of Calgary","funders":"Canadian Institutes of Health Research; Cumming School of Medicine, University of Calgary; University of Calgary","keywords":"Medicine; Gold standard (test); Clostridioides; Latent class model; Polymerase chain reaction; Immunoassay; Calprotectin; Internal medicine; Disease; Immunology; Biology; Inflammatory bowel disease; Statistics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.01340857,0.0007993844,0.0008257267,0.002247877,0.0007060267,0.001559541,0.001240569,0.0009418619,0.004427195],"category_scores_gemma":[0.01916614,0.0002776172,0.002168352,0.0007047796,0.0009058249,0.0007779781,0.001104788,0.001846078,0.0008243608],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00129568,"about_ca_system_score_gemma":0.001515405,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003663228,"about_ca_topic_score_gemma":0.002020326,"domain_scores_codex":[0.9958974,0.002641733,0.0001880909,0.0006212154,0.0004145575,0.0002370507],"domain_scores_gemma":[0.9747738,0.02119407,0.001860454,0.0008147336,0.0007597806,0.000597136],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.005429983,0.0005890251,0.7771112,0.0002445033,0.001247396,0.0003969829,0.0004669709,0.104598,0.002469356,0.003675949,0.003671205,0.1000995],"study_design_scores_gemma":[0.0001345169,0.000567326,0.0681868,0.0001105528,0.0002751979,0.0004305495,0.0001900247,0.9212599,0.0008587998,0.006669919,0.001257238,0.00005915674],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7203373,0.001572947,0.271087,0.00128031,0.0001612467,0.0006141512,0.001861622,0.0009318908,0.002153479],"genre_scores_gemma":[0.9790635,0.0001018887,0.01918105,0.0000723297,0.00003955147,0.0002011983,0.0008223628,0.00006600269,0.0004521275],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01340857,"threshold_uncertainty_score":0.07091212,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09885837433014825,"score_gpt":0.3832464530895303,"score_spread":0.284388078759382,"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."}}