Table 3.

Participant characteristics, MoCA scores, and MemTrax performance for each model classification strategy

Classification Strategy	Age	Education	MoCA Adjusted	MoCA Unadjusted	MTx-% C	MTx-RT
MoCA Category	61.9 y (13.1)	9.6 y (4.6)	19.2 (6.5)	18.4 (6.7)	74.8% (15.0)	1.4 s (0.3)
Diagnosis Severity	65.6 y (12.1)	8.6 y (4.4)	16.7 (6.2)	15.8 (6.3)	68.3% (13.8)	1.5 s (0.3)

Values shown (mean, SD) differentiated by modeling classification strategies are representative of the combined dataset used to predict MoCA-indicated cognitive health (MCI versus normal) and the XL sub-dataset only used to predict diagnosis severity (mild versus severe).