Verification of Discriminative Validity (Validation Set)
MCI
The validation set comprised 248 participants. Significant between-subgroup differences were in age (ROC curves. ROC curves for the 9 EOmciSS item factors differentiating participants with MCI from those with NCF in the validation data set. AUC for the validation set was 0.912 (95% CI 0.868-0.955; 