Table 2.
Predictive associations with everyday functioning among older adults: Data from the ACTIVE Study (N=2,802)
| Everyday Functioning | |||||
|---|---|---|---|---|---|
| Step and Predictor | β (95% CI) | Adjusted R2 | Incremental Adjusted R2 | -2LL | |
| 1a | HVLT Trials 1-3 | ||||
| Unadjusted | 0.08 (0.07, 0.09) | 8.28% | 41376.7 | ||
| 2a | 8.93% | 0.65% | 41242.5 | ||
| Adjusted for Vocabulary | 0.09 (0.08, 0.10) | ||||
| Vocabulary | -0.14 (-0.22, -0.07) | ||||
| 3a | |||||
| Adjusted for Global Cognition, Demographics | 0.05 (0.04, 0.07) | 16.29% | 7.36% | 41042.6 | |
| 1b | HVLT Recognition Discrimination | ||||
| Unadjusted | 0.18 (0.14, 0.21) | 3.35% | 46251.3 | ||
| 2b | 3.42% | 0.07% | 46128.5 | ||
| Adjusted for Vocabulary | 0.18 (0.14, 0.21) | ||||
| Vocabulary | 0.01 (-0.06, 0.08) | ||||
| 3b | |||||
| Adjusted for Global Cognition, Demographics | 0.09 (0.05, 0.13) | 13.55% | 10.13% | 45854.9 | |
| 1c | AVLT Trials 1-5 | ||||
| Unadjusted | 0.05 (0.04, 0.05) | 8.16% | 45895.5 | ||
| 2c | 8.50% | 0.34% | 45794.6 | ||
| Adjusted for Vocabulary | 0.05 (0.04, 0.05) | ||||
| Vocabulary | -0.08 (-0.15, -0.01) | ||||
| 3c | |||||
| Adjusted for Global Cognition, Demographics | 0.03 (0.02, 0.04) | 15.41% | 6.91% | 45593.3 | |
| 1d | AVLT Recognition Discrimination | ||||
| Unadjusted | 0.06 (0.05, 0.07) | 4.14% | 46017.2 | ||
| 2d | 4.40% | 0.26% | 45955.5 | ||
| Adjusted for Vocabulary | 0.06 (0.05, 0.07) | ||||
| Vocabulary | -0.05 (-0.13, 0.02) | ||||
| 3d | |||||
| Adjusted for Global Cognition, Demographics | 0.04 (0.02, 0.05) | 13.78% | 9.38% | 45688.9 | |