TABLE 4.

Demographic data and mini-mental state examination scores.

Descriptives
	Years_PP	Education_PP	MMSE_PP	Years_VR	Education_VR	MMSE_VR
Mean	69.7	14.6	27.6	68.2	12.0	27.2
Standard deviation	7.63	3.84	1.79	5.45	4.45	1.74
Min	57	8	25.5	59	5	24.7
Max	81	18	30.0	75	18	30.0

PP, paper and pencil group; VR, virtual reality group.