Moderating effect of instrumental activities of daily living on the relationship between loneliness and depression in people with cognitive frailty

Table 2 The correlation analysis of variables (N = 529)

	Sleep	Depress	Social Support	Social net	IADL	Loneliness	Age
Sleep	1	0.113	0.054	-0.067	-0.056	-0.001
Sleep		0.009	0.20	0.1219	0.1926	0.998
Depress	0.113^*	1	0.058	-0.073	-0.253	0.101
Depress	0.009		0.1804	0.0912	< 0.0001	0.020
Social Support	0.054	0.058	1	-0.01441	0.01031	-0.059
Social Support	0.209	0.180		0.740	0.812	0.172
Social net	-0.067	-0.073	-0.014	1	-0.035	0.000
Social net	0.121	0.091	0.749		0.412	0.995
IADL	-0.056	-0.253^*	0.010	-0.035	1	-0.087
IADL	0.192	< 0.0001	0.812	0.412		0.043
Loneliness	-0.000	0.101^*	-0.059	0.000	-0.087^*	1
Loneliness	0.998	0.020	0.172	0.995	0.043
Age	0.054	-0.031	-0.026	0.004	-0.231^*	0.0191	1
Age	0.2144	0.482	0.5424	0.915	< 0.001	0.802

ISSN: 1471-2318