Table 2.

ANOVA analyses of the participants’ education level and their performance on the neuropsychological tests

	Factors	F	df	P	η p 2
Education	Decade	24.08	5,1488	<0.001	0.08
	Sex	37.81	1,1488	<0.001	0.03
	Decade and sex	1.85	5,1488	0.10	0.01
Vocabulary Scale (WAIS-R)	Decade	2.17	5,1488	0.06	0.01
	Sex	1.50	1,1488	0.22	<0.01
	Decade and sex	1.72	5,1488	0.13	0.01
Mini-Mental State	Decade	25.93	5,1488	<0.001	0.08
	Sex	1.55	1,1488	0.21	<0.01
	Decade and sex	2.41	5,1488	0.04	0.01
Beck’s Depression Inventory	Decade	5.43	5,1488	<0.001	0.02
	Sex	19.47	1,1488	<0.001	0.01
	Decade and sex	2.15	5,1488	0.06	0.01