{"id":"W3006435018","doi":"10.1148/radiol.2020191037","title":"Comparison of Multivendor Single-Voxel MR Spectroscopy Data Acquired in Healthy Brain at 26 Sites","year":2020,"lang":"en","type":"article","venue":"Radiology","topic":"Advanced MRI Techniques and Applications","field":"Medicine","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Addiction and Mental Health; University of Toronto; McMaster University; University of Calgary","funders":"Eunice Kennedy Shriver National Institute of Child Health and Human Development; National Institute of Environmental Health Sciences; National Institute of Mental Health; National Eye Institute; National Institute on Aging; National Institutes of Health; National Institute of Biomedical Imaging and Bioengineering; Vlaamse regering; National Natural Science Foundation of China; KU Leuven; National Institute of Neurological Disorders and Stroke; National Institute for Health and Care Research; Evelyn F. McKnight Brain Research Foundation; Wellcome Trust; McKnight Foundation; National Institute on Alcohol Abuse and Alcoholism; Deutsche Forschungsgemeinschaft; Brain Research Foundation","keywords":"Medicine; In vivo magnetic resonance spectroscopy; Nuclear medicine; Concordance; Voxel; Magnetic resonance imaging; Radiology; Internal medicine","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":[0.003086377,0.0004117921,0.0004218623,0.001046606,0.0003160483,0.0004195655,0.0004875684,0.0004733688,0.001487881],"category_scores_gemma":[0.005570406,0.0003049288,0.0003027467,0.0005243502,0.0004547672,0.0004609011,0.0006826941,0.0001589995,0.0003170236],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001681556,"about_ca_system_score_gemma":0.0002083248,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006248709,"about_ca_topic_score_gemma":0.001207767,"domain_scores_codex":[0.9988928,0.0003600727,0.0001415794,0.0003515602,0.0001788945,0.00007516015],"domain_scores_gemma":[0.9968747,0.001270003,0.0006148537,0.0005240347,0.0005499182,0.0001664678],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01732194,0.000873559,0.7711482,0.0004826718,0.001008558,0.00131558,0.002453751,0.003055519,0.1321808,0.0004018473,0.0005925945,0.06916504],"study_design_scores_gemma":[0.0002288357,0.002462754,0.9720233,0.00002507335,0.0003280053,0.003127856,0.000920135,0.002856033,0.01638765,0.0004907375,0.001100822,0.00004876018],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978694,0.00008419778,0.001654743,0.000007498478,0.000003386101,0.00003002623,0.0002033426,0.00002063306,0.0001268504],"genre_scores_gemma":[0.995573,0.00004916566,0.003743857,0.000008063766,0.00000756347,0.00005307018,0.0004273838,0.00002083519,0.0001169031],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003086377,"threshold_uncertainty_score":0.01632249,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1575987699987009,"score_gpt":0.4398328697753588,"score_spread":0.2822340997766579,"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."}}