{"id":"W4404040518","doi":"10.1007/s11306-024-02185-0","title":"Multiplatform metabolomic interlaboratory study of a whole human stool candidate reference material from omnivore and vegan donors","year":2024,"lang":"en","type":"article","venue":"Metabolomics","topic":"Metabolomics and Mass Spectrometry Studies","field":"Biochemistry, Genetics and Molecular Biology","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"National Center for Complementary and Integrative Health; Biological and Environmental Research; National Institute of Diabetes and Digestive and Kidney Diseases; National Cancer Institute; National Institute on Aging; Natural Sciences and Engineering Research Council of Canada; National Institutes of Health; Genome Alberta; National Institute of Environmental Health Sciences; DNA Genotek; National Institute of Standards and Technology; Mitacs; Genome Canada; Pacific Northwest National Laboratory; Institute for the Advancement of Food and Nutrition Sciences; Battelle; U.S. Department of Energy","keywords":"Omnivore; Metabolomics; Vegan Diet; Biology; Medicine; Computational biology; Traditional medicine; Bioinformatics; Internal medicine","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":[0.00176872,0.0006621091,0.0003663232,0.001113784,0.0007875748,0.001015513,0.0005487101,0.0006955353,0.001471333],"category_scores_gemma":[0.002073398,0.000284403,0.0003183508,0.0009067636,0.0004899277,0.0001890212,0.0009472909,0.0004704758,0.0005808162],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004436892,"about_ca_system_score_gemma":0.0006170847,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004843828,"about_ca_topic_score_gemma":0.00542231,"domain_scores_codex":[0.9985115,0.0003167137,0.00009440273,0.0005143723,0.0004127366,0.0001503592],"domain_scores_gemma":[0.9993072,0.0001359333,0.00007577369,0.0001641209,0.0002458507,0.0000712018],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.007472544,0.0006530526,0.2362293,0.0002807595,0.0005119356,0.001273484,0.001336317,0.0006623795,0.713478,0.0006557205,0.002374223,0.03507238],"study_design_scores_gemma":[0.0002490333,0.004151415,0.69498,0.0001259089,0.000707363,0.006006811,0.001580818,0.002723333,0.2732626,0.0003260736,0.01579752,0.00008902518],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9876834,0.000726326,0.005805155,0.0001866308,0.00008164025,0.000124841,0.003357743,0.0001600305,0.001874396],"genre_scores_gemma":[0.9845237,0.0001844813,0.006707157,0.0003613267,0.00002426408,0.00007509248,0.006137474,0.00005194609,0.001934587],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004843828,"threshold_uncertainty_score":0.009631276,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01347397918815948,"score_gpt":0.2651617779065142,"score_spread":0.2516877987183548,"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."}}