Table 2.
Variable | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
---|---|---|---|---|---|---|---|---|---|---|
1. Age | ||||||||||
2. Gender | −.06 | |||||||||
3. MMSE score | −.39a | .07 | ||||||||
4. Apathy | −.07 | .08 | −.26a | |||||||
5. BDI-II, cog-affective subscore | −.16b | .14b | −.05 | .64a | ||||||
6. Disease duration | .13b | .08 | .12 | .05 | .04 | |||||
7. log10 highest plasma RNA level | −.02 | .03 | −.03 | .23a | .11 | −.14b | ||||
8. Nadir CD4 cell count | −.08 | .00 | −.03 | −.06 | −.02 | −.11 | −.14b | |||
9. WTAR score | .01 | −.08 | .32a | −.21a | −.13b | .08 | .07 | .13b | ||
10. Years of education | −.07 | .00 | .23a | −.23a | −.13b | −.01 | −.14b | .16b | .29a | |
11. Cognitive reserve composite score | .00 | −.05 | .32a | −.26a | −.16b | .04 | −.05 | .17a | .80a | .80a |
Notes: Gender: 0 = men, 1 = women. WTAR = Wechsler Test of Adult Reading; MMSE = Mini-Mental State Examination; BDI-II = Beck Depression Inventory-II.
aCorrelation significant at the .01 level (two-tailed).
bCorrelation significant at the .05 level (two-tailed).