{"id":"W4407348700","doi":"10.1002/mds.30143","title":"The Pattern and Stages of Atrophy in Spinocerebellar Ataxia Type 2: Volumetrics from <scp>ENIGMA</scp>‐Ataxia","year":2025,"lang":"en","type":"article","venue":"Movement Disorders","topic":"Genetic Neurodegenerative Diseases","field":"Neuroscience","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"National Health and Medical Research Council; Medical Research Council; Ministero della Salute; National Institute of Neurological Disorders and Stroke; Bundesministerium für Bildung und Forschung; National Institutes of Health; Canada Research Chairs; National Ataxia Foundation; Deutsche Forschungsgemeinschaft; Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México; Natural Sciences and Engineering Research Council of Canada; Johns Hopkins University; National Center for Advancing Translational Sciences; Consejo Nacional de Ciencia y Tecnología; National Science Foundation","keywords":"Spinocerebellar ataxia; Cerebellum; Neuroscience; Atrophy; White matter; Brainstem; Ataxia; Voxel-based morphometry; Psychology; Pons; Neurodegeneration; Cerebellar cortex; Cerebellar ataxia; Thalamus; Pathology; Magnetic resonance imaging; Anatomy; Medicine; Disease","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":[0.0004616963,0.0002841362,0.0001965635,0.00104286,0.0002035583,0.000451486,0.000254452,0.0002393021,0.0008654898],"category_scores_gemma":[0.0009903711,0.0001532457,0.0002319924,0.0003549784,0.0003881177,0.000240776,0.0004079588,0.0001963393,0.0001335531],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002567745,"about_ca_system_score_gemma":0.0001500278,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003238554,"about_ca_topic_score_gemma":0.006609442,"domain_scores_codex":[0.9998435,0.00002481072,0.0000184334,0.00005987825,0.00003590429,0.00001751057],"domain_scores_gemma":[0.9993947,0.00009368774,0.0003048346,0.00005325459,0.00007413197,0.00007942732],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008134822,0.00006632237,0.9622299,0.00004229479,0.0002670219,0.0002946827,0.0006144539,0.000248943,0.02779232,0.00006241197,0.0002244136,0.007343689],"study_design_scores_gemma":[0.000005211943,0.00006383799,0.9989492,0.000002379164,0.0000200342,0.0004138955,0.00004143758,0.00007126915,0.0003436762,0.00002857161,0.00005813386,0.00000233617],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993875,0.0001276092,0.0001021703,0.000007397744,0.000001000738,0.000005429567,0.0001465394,0.000007346842,0.000215025],"genre_scores_gemma":[0.9994772,0.0000314569,0.0001365278,0.000004929314,0.000001926195,0.000004525326,0.0002442905,0.000004315384,0.00009484035],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003238554,"threshold_uncertainty_score":0.006439388,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01201271535189706,"score_gpt":0.2423883608700297,"score_spread":0.2303756455181327,"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."}}