Variable | R | Adjusted R2 | R2 change | Beta | t | p |
---|---|---|---|---|---|---|
Physical Health domain | ||||||
Block 1 | 0.345 | 0.108 | Â | Â | Â | Â |
 Physical activity |  |  |  | .263 | 3.909 | < 0.0001*** |
 Marital status |  |  |  | −.035 | −.544 | 0.59 |
 Educational status |  |  |  | .141 | 2.187 | 0.03* |
Block 2 | 0.419 | 0.150 | 0.057** | Â | Â | Â |
 Physical activity |  |  |  | .174 | 2.503 | 0.01** |
 Marital status |  |  |  | .012 | 0.186 | 0.85 |
 Educational status |  |  |  | .091 | 1.420 | 0.16 |
 MMSE score |  |  |  | .121 | 1.781 | 0.08 |
 VSWM task score |  |  |  | .104 | 1.453 | 0.15 |
 VWM task score |  |  |  | .042 | 0.628 | 0.53 |
 CWS task errors |  |  |  | −.122 | −1.842 | 0.07 |
Psychological health domain | ||||||
Block 1 | 0.294 | 0.079 | Â | Â | Â | Â |
 Physical activity |  |  |  | .244 | 3.733 | < 0.0001*** |
 Educational status |  |  |  | .106 | 1.611 | 0.11 |
Block 2 | 0.325 | 0.074 | 0.019 | Â | Â | Â |
 Physical activity |  |  |  | .190 | 2.661 | 0.008** |
 Educational status |  |  |  | .085 | 1.261 | 0.21 |
 MMSE score |  |  |  | .055 | 0.773 | 0.44 |
 VSWM task score |  |  |  | .044 | 0.606 | 0.54 |
 VWM task score |  |  |  | .022 | 0.301 | 0.76 |
 CWS task errors |  |  |  | −.019 | −.279 | 0.78 |
 SS task errors |  |  |  | −.054 | −.805 | 0.42 |
 GNG task errors |  |  |  | −.055 | −.816 | 0.42 |
Social relationships domain | ||||||
Block 1 | 0.135 | 0.014 | Â | Â | Â | Â |
 Educational status |  |  |  | .135 | 2.089 | 0.04* |
Block 2 | 0.180 | 0.024 | 0.014 | Â | Â | Â |
 Educational status |  |  |  | .107 | 1.611 | 0.11 |
 VSWM task score |  |  |  | .123 | 1.853 | 0.06 |
Environment domain | ||||||
Block 1 | 0.246 | 0.052 | Â | Â | Â | Â |
 Physical activity |  |  |  | .214 | 3.214 | 0.001*** |
 Marital status |  |  |  | −.073 | −1.106 | 0.27 |
Block 2 | 0.372 | 0.112 | 0.078** | Â | Â | Â |
 Physical activity |  |  |  | .109 | 1.567 | 0.12 |
 Marital status |  |  |  | −.038 | −.569 | 0.58 |
 MMSE score |  |  |  | .197 | 2.843 | 0.005** |
 VSWM task score |  |  |  | .004 | .056 | 0.96 |
 VWM task score |  |  |  | .103 | 1.478 | 0.14 |
 CWS task errors |  |  |  | −.026 | −.389 | 0.70 |
 SS task errors |  |  |  | −.110 | −1.709 | 0.09 |
Total QoL | ||||||
Block 1 | 0.344 | 0.107 |  | .272 | 4.030 | < 0.0001*** |
 Physical activity |  |  |  | −.052 | −.805 | 0.42 |
 Marital status |  |  |  | .115 | 1.787 | 0.07 |
 Educational status |  |  |  |  |  |  |
Block 2 | 0.390 | 0.126 | 0.034 | Â | Â | Â |
 Physical activity |  |  |  | .202 | 2.854 | 0.005** |
 Marital status |  |  |  | −.011 | −.170 | 0.86 |
 Educational status |  |  |  | .077 | 1.175 | 0.24 |
 MMSE score |  |  |  | .107 | 1.551 | 0.12 |
 VSWM task score |  |  |  | .095 | 1.312 | 0.19 |
 VWM task score |  |  |  | .034 | .495 | 0.62 |
 CWS task errors |  |  |  | −.067 | −1.002 | 0.32 |