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. 2013 Dec 4;69(5):667–677. doi: 10.1093/geronb/gbt109

Table 3.

Intercorrelations

Variables 1 2 3 4 5 6 7 8 9 10 11
1. Age
2. Education −.14*
3. Income −.19* .49*
4. Executive Function −.21* .25* .20*
5. Memory −.35* .33* .25* .31*
6. Self-rated health −.12* .32* .28* .18* .25*
7. Chronic disease .10* −.10* −.13* −.05* −.07* −.44*
8. Activity of daily living limitations .18* −.17* −.20* −.17* −.22* −.45* .31*
9. Social integration −.19* .34* .33* .21* .29* .32* −.11* −.31*
10. Information and communications technology use −.33* .52* .43* .28* .39* .31* −.11* −.23* .37*
11. PHQ-2 .02 −.20* −.18* −.09* −.14* −.38* .23* .40* −.25* −.18*
12. Well-being −.12* .22* .19* .15* .20* .35* −.16* −.34* .29* .25* −.39*

Note. *p < .01.