Table 5.

ANOVA and descriptive statistics on deterioration.

		Level of Studies
Instrument		NS	PE	SE	UN	Comparison between Groups 1
MoCA	M	19.7	21.7	25.1	26.5	NS<PE*; NS< SE and UN ***
	SD	3.47	4.36	2.48	2.66	PE< SE and UN ***
						SE < UN *
M@T	M	29.1	34.9	42.2	44.5	NS<PE **; NS< SE and UN ***
	SD	7.95	7.97	5.06	3.59	PE< SE and UN ***
						SE < UN *

Note: NS—no studies, PE—primary education, SE—secondary education, UN—university studies. MoCA—Montreal cognitive assessment, M@T—memory alteration test.¹ post hoc tests—Tamhane for the assumption of nonhomogeneous variances.* p < 0.05. ** p < 0.01. *** p < 0.001.