{"id":"W2948527624","doi":"10.1016/j.gie.2019.04.133","title":"899 A MULTICENTRE VALIDATION STUDY OF A NOVEL LOWER GASTROINTESTINAL BLEEDING (LGIB) SCORE-THE BIRMINGHAM (BHAM) SCORE","year":2019,"lang":"en","type":"article","venue":"Gastrointestinal Endoscopy","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Risk stratification; Incidence (geometry); Lower gastrointestinal bleeding; Predictive value of tests; Scoring system; Internal medicine; Colonoscopy; Radiology; Colorectal cancer","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":[0.004953092,0.0009380316,0.0008012414,0.0006764221,0.0008443958,0.001223866,0.0009866322,0.001154606,0.001959535],"category_scores_gemma":[0.009211407,0.0006131078,0.0009815698,0.001043421,0.0009027038,0.0007716027,0.001281373,0.001293737,0.001577101],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007996899,"about_ca_system_score_gemma":0.0007278253,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005987143,"about_ca_topic_score_gemma":0.005161371,"domain_scores_codex":[0.9965829,0.001808562,0.0002058371,0.0005840405,0.0005789748,0.000239675],"domain_scores_gemma":[0.9951138,0.001149142,0.0009394849,0.0009112394,0.001327067,0.0005593128],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01389973,0.001343935,0.9665956,0.0001198831,0.000879908,0.0001702873,0.0006117359,0.0004090513,0.004097715,0.0002439085,0.001677004,0.009951239],"study_design_scores_gemma":[0.001227075,0.002635048,0.9931663,0.00002899753,0.0002371879,0.0002450278,0.0001487688,0.0006178906,0.0004082257,0.00007006908,0.001192632,0.00002274584],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972968,0.0001998048,0.0006694354,0.00005910117,0.00004445145,0.0001644493,0.0007584844,0.00001117643,0.0007963416],"genre_scores_gemma":[0.9952793,0.00009353778,0.0009196241,0.0001396182,0.00004656139,0.000167294,0.002682874,0.0000213861,0.000649953],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005987143,"threshold_uncertainty_score":0.02619475,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03641186477114706,"score_gpt":0.286843379792411,"score_spread":0.2504315150212639,"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."}}