Table 2.

Characteristics of the participants

Variables		Descriptive statistics
		Total (n = 866)	Nursing home (n = 341)	Community-dwelling (n = 525)
Gender %(n)		—	—	—
	Male	35.5(307)	30.5(104)	36.4(191)
	Female	64.5(559)	69.5(237)	63.6(334)
Age (Y; M±SD)		76.47±1.15	79.01 ± 9.04	74.86 ± 9.48
No. of CD %(n)		—	—	—
None		14.8(128)	14.4(49)	14.7(77)
One		52.3(453)	47.2(161)	57.9(304)
Two to three		31.5(273)	36.7(125)	26.7(140)
Four or more		1.4(12)	1.7(6)	0.7(4)