Depressive symptoms following natural disaster in Korea: psychometric properties of the Center for Epidemiologic Studies Depression Scale

Table 3 Descriptive statistics for subscale and total scores of the KCES-D

Subscale	# items	Possible range	M	SD	Intercorrelations
Subscale	# items	Possible range	M	SD	1	2	3	4
DA	7	0-21	5.08	4.66
PA	4	0-12	8.61	2.86	.26^***
SR	7	0-21	6.48	5.08	.75^***	.17^**
ID	2	0-6	.76	1.25	.44^***	.01	.30^***
Total score	20	0-60	20.77	10.67	.91^***	.47^***	.89^***	.47^***

Note: DA: depressive affect; PA: positive affect; SR: somatic and retarded activity; ID: interpersonal difficulties. **p < .01, ***p < .001

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