Table 1.
Sample characteristics.
Table 2.
Concurrent validity with patient QDRS.
Table 3.
Item distributions, missing rates, factor loading, item-total, and inter-item correlations.
Table 4.
QDRS scale score features: Internal-consistency reliability, score distributions, and inter-scale correlations.
Table 5.
Construct reliability (by ICC) between QDRS versions and CDR.
Table 6.
Discriminant properties of the patient QDRS.
Table 7.
Performance of patient QDRS across different dementia etiologies.