Predictors for quality of life in older adults: network analysis on cognitive and neuropsychiatric symptoms

BMC Geriatrics

Table 2 Correlation coefficient of cognitive functions, NPS and QoL

Variables	1	2	3	4	5	6	7	8	9	10	11	12
1. Orientation	1
2. Memory	0.628^***	1
3. Attention	0.590^***	0.567^***	1
4. Language	0.437^***	0.496^***	0.508^***	1
5. Agitation	-0.256^***	-0.161^**	-0.256^***	-0.126^*	1
6. Depression	-0.159^**	0.005	-0.089	-0.069	0.170^**	1
7. Anxiety	-0.092	-0.044	0.006	-0.027	0.019	0.339^***	1
8. Apathy	-0.247^***	-0.243^***	-0.267^***	-0.184^***	0.202^***	0.105^*	-0.094	1
9. Irritability	-0.242^***	-0.225^***	-0.218^***	-0.095	0.504^***	0.158^**	0.105^*	0.143^**	1
10. APP	-0.122^*	-0.067	-0.170^**	-0.092	0.049	0.149^**	0.02	0.161^**	0.128^*	1
11. SLE	-0.081	-0.013	-0.119^*	-0.027	0.128^*	0.280^***	0.181^***	0.049	0.111^*	0.259^**	1
12. QoL	0.396^***	0.385^***	0.395^***	0.403^***	-0.249^***	-0.344^***	-0.347^***	-0.257^***	-0.266^***	-0.211^***	-0.310^***	1

Note: ^*P < 0.05, ^**P < 0.01, ^***P < 0.001. APP = Appetite and Eating Disorders; SLE = Sleep and Nighttime Behavior Disorders; QoL = Quality of Life

ISSN: 1471-2318