Fig. 1From: The reporting of neuropsychiatric symptoms in electronic health records of individuals with Alzheimer’s disease: a natural language processing studyAdjusted prevalence of neuropsychiatric symptoms classified in electronic health records. Abbreviations: AMB, aberrant motor behavior; NPS, neuropsychiatric symptoms. Prevalence estimates were adjusted for bias due to imperfect test [30]. All adjusted prevalence rates were significantly higher in the Alzheimer Center Erasmus MC compared to Alzheimer Center Amsterdam (all FDR-adjusted p < 0.001). Classifiers for aberrant motor behavior, delusions, and hallucinations were not used in Alzheimer Center Erasmus MC data as AUC < 0.80Back to article page