Influencing factors and construction of a nomogram for post-stroke depression in patients with chronic stroke

Table 1 Demographic characteristics of the two patient groups, n (%)

Factors	n	PSD group (n = 96)	NPSD group (n = 104)	χ2	P value
Gender				0.329	0.566
Male	142	70 (72.92)	72 (69.23)
Female	58	26 (27.08)	32 (30.77)
Age (years)				5.592	0.018
< 60	109	44 (45.83)	65 (62.50)
≥ 60	91	52 (54.17)	39 (37.50)
Marital status				6.586	0.010
Married	159	69 (71.88)	90 (86.54)
Divorced/widowed	41	27 (28.13)	14 (13.46)
Education level				9.944	0.002
Below senior high school	106	62 (64.58)	44 (42.31)
Senior high school or above	94	34 (35.42)	60 (57.69)

PSD: Post-stroke depression; NPSD: Non-post-stroke depression.