Montreal Cognitive Assessment: Seeking a Single Cutoff Score May Not Be Optimal

Table 3

Latent means of abilities and proportions of three classes.

Latent factor	Class 1 (13.1%, n = 87) severely impaired	Class 2 (41.3%, n = 275) mildly impaired	Class 3 (45.6%, n = 304) normal
MoCA	−4.76 [−6.41, −3.12]	−2.46 [−3.23, −1.68]	0
ADL	2.92 [1.91, 3.94]	0.41 [−0.95, 1.77]	0
CDR	2.50 [1.74, 3.26]	1.07 [0.65, 1.50]	0

, (estimate is significantly different from zero).