Table 1 Characteristics of the Brain Power cohort at baseline (N = 89)
From: The independent contribution of executive functions to health related quality of life in older women
Variable at Baseline | Imputed Data Set | Complete Case Set | ||
|---|---|---|---|---|
| Â | Mean | Standard Deviation | Mean | Standard Deviation |
QALY (EQ-5D) | 0.83 | 0.17 | 0.83 | 0.17 |
Age (years) | 69.6 | 3.0 | 69.7 | 3.0 |
Baseline EQ-5D HSUV | 0.82 | 0.19 | 0.85 | 0.18 |
Average waist girth (cm) | 86.3 | 13.0 | 87.3 | 12.4 |
Function Comorbidity Index | 2.1 | 1.7 | 2.0 | 1.6 |
Trail A (sec) | 55.3 | 18.3 | 54.4 | 17.7 |
Trail B (sec) | 101.2 | 41.7 | 97.0 | 36.7 |
Trail B - Trail A | 42.5 | 29.9 | 46.2 | 34.8 |
Digits Forward (max 14 pts) | 7.9 | 2.3 | 7.9 | 2.3 |
Digits Backward (max 14 pts) | 4.5 | 2.4 | 4.3 | 2.4 |
Digits Forward - Digits Backward | 3.7 | 2.3 | 3.4 | 2.3 |
MMSE (max 30 pts) | 28.6 | 1.3 | 28.7 | 1.4 |
Timed Up and Go Test (sec) | 6.6 | 1.4 | 6.7 | 1.5 |