{"id":"W4390262158","doi":"10.1016/j.jns.2023.121123","title":"Biological staging of Alzheimer's disease","year":2023,"lang":"en","type":"article","venue":"Journal of the Neurological Sciences","topic":"Biological Research and Disease Studies","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Montreal Neurological Institute and Hospital; McGill University","funders":"Weston Brain Institute","keywords":"Disease; Alzheimer's disease; Medicine; Neuroscience; Pathology; Psychology","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":[0.0008585893,0.0005492884,0.0002521586,0.004864826,0.0005732849,0.0008796687,0.0004138083,0.0003531708,0.001468314],"category_scores_gemma":[0.0009354455,0.0001481967,0.0002287321,0.0008987285,0.000492802,0.0006158603,0.0003489812,0.0005153581,0.000531871],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000438047,"about_ca_system_score_gemma":0.0003269042,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001810888,"about_ca_topic_score_gemma":0.002105924,"domain_scores_codex":[0.9998519,0.00005046088,0.00002361493,0.00001750742,0.00002973089,0.00002680046],"domain_scores_gemma":[0.99942,0.0000810328,0.0001694108,0.00003268642,0.0001807039,0.0001160974],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.003248811,0.0002418628,0.8279806,0.0002743107,0.0001814868,0.001909045,0.001200272,0.0006269316,0.09644655,0.004955795,0.001924051,0.06101039],"study_design_scores_gemma":[0.00004241318,0.0008961638,0.9751607,0.00006808172,0.000106256,0.004064581,0.001103791,0.0009791027,0.0101857,0.002730657,0.004639721,0.00002292051],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9727423,0.007096154,0.001686936,0.0003012341,0.0001080748,0.00006435419,0.0006117162,0.0000759779,0.01731332],"genre_scores_gemma":[0.9944735,0.001200238,0.001992438,0.00003982237,0.00005354109,0.00002656641,0.0003762361,0.000009817672,0.001827848],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004864826,"threshold_uncertainty_score":0.004911959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07315225558752339,"score_gpt":0.3426149774018048,"score_spread":0.2694627218142814,"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."}}