FIGURE 4.

Diagnostic prediction model estimated prevalence of cognitive impairment and 95% confidence intervals by racial/ethnic group, all KHANDLE participants (n = 1709). Cognitive impairment = mild cognitive impairment or dementia, blinded‐adjusted = diagnosis based on clinical exam results and demographically adjusted neuropsychological scores (adjusted for race/ethnicity, gender, and education), blind to demographic characteristics of the individual. Final = diagnosis based on all available information (clinical exam results, demographically adjusted neuropsychological scores, unadjusted neuropsychological scores, and participant's demographic characteristics). (Estimated values are presented in Supplementary Table 3, Supplementary Materials)