{"id":"W4416994361","doi":"10.1038/s41531-025-01218-2","title":"Subitem-level multi-scale assessment and machine learning for three-class cognitive status classification in Parkinson’s disease","year":2025,"lang":"en","type":"article","venue":"npj Parkinson s Disease","topic":"Parkinson's Disease Mechanisms and Treatments","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Interpretability; Cognition; Dementia; Receiver operating characteristic; Neurology; Disease; Montreal Cognitive Assessment; Identification (biology)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005079953,0.0007810154,0.0008339182,0.001157511,0.0003896275,0.00112972,0.0009040698,0.000769334,0.0007848805],"category_scores_gemma":[0.009109564,0.0002493138,0.001141111,0.00060919,0.0003416812,0.0007320815,0.001275714,0.001906826,0.0002649126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007318314,"about_ca_system_score_gemma":0.0008815053,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006268177,"about_ca_topic_score_gemma":0.006684816,"domain_scores_codex":[0.9983082,0.001035231,0.00009121446,0.0002988777,0.0001570054,0.0001095508],"domain_scores_gemma":[0.9972042,0.001862939,0.0002148469,0.0002341242,0.0003250777,0.0001587545],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001379966,0.001079553,0.2215707,0.0002203768,0.0008623737,0.0003563028,0.0007922847,0.3384802,0.003191833,0.002983756,0.002994195,0.4260885],"study_design_scores_gemma":[0.00001217241,0.0001301107,0.01592388,0.00001827456,0.00003331628,0.00002760666,0.00004803468,0.980405,0.0003646803,0.002796652,0.0002223066,0.00001790104],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7364534,0.001023239,0.2591377,0.000772715,0.0000807145,0.0002706735,0.0005464649,0.0005557406,0.001159343],"genre_scores_gemma":[0.9691911,0.0001018034,0.02966894,0.00008461621,0.00002625919,0.0001218359,0.0004336799,0.00001427012,0.0003575042],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006268177,"threshold_uncertainty_score":0.02686566,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0618892737507194,"score_gpt":0.3421110494788084,"score_spread":0.280221775728089,"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."}}