. Author manuscript; available in PMC: 2019 Feb 27.

Published in final edited form as: J Obsessive Compuls Relat Disord. 2018 Feb 12;16:98–103. doi: 10.1016/j.jocrd.2018.01.006

Table 1.

Sample characteristics.

	HC	HD	χ²	t

Female [N(%)]	33 (73%)	66 (86%)	2.85
Age [M(SD)]	53.49 (7.15)	54.27 (9.39)		0.48
Hispanic [N(%)]	4 (9%)	2 (3%)	2.40
Nonwhite [N(%))]	10 (22%)	6 (8%)	5.19^*
SI-R total [M(SD)]	8.69 (6.75)	61.29 (11.17)		28.64^**
HRS-I total [M(SD)]	0.36 (0.78)	27.17 (4.22)		41.70^**
DASS-D [M(SD)]	0.96 (2.58)	9.90 (8.51)		6.85^**
DASS-A [M(SD)]	0.80 (2.03)	5.80 (6.69)		4.88^**
DASS-S [M(SD)]	2.84 (3.86)	13.10 (8.50)		7.63^**
Comorbid obsessive-compulsive disorder [N(%)]	0 (0%)	10 (13%)
Comorbid depressive disorder [N(%)]	0 (0%)	41 (55%)
Comorbid anxiety disorder	0 (0%)	27 (36%)

HC = Healthy control group. HD = Hoarding disorder group. SI-R = Saving Inventory-Revised. HRS-I = Hoarding Rating Scale-Interview. DASS-D = Depression Anxiety Stress Scales, Depression subscale. DASS-A = Depression Anxiety Stress Scales, Anxiety subscale DASS_S = Depression Anxiety Stress Scales, Stress subscale.

p< .05.

^**

p < .01.