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Sample characterization.
| n = 18 | Mean ± SD | 95% CI |
|---|---|---|
| Age (years) | 66.83 ± 11.74 | 60.99-72.67 |
| n | % | |
| Sex∗ | M = 12 | 66.7 |
| F = 6 | 33.3 | |
| Hoehn & Yahr∗ | ||
| 1 | 1 | 5.6 |
| 1.5 | 1 | 5.6 |
| 2 | 6 | 33.3 |
| 3 | 4 | 22.2 |
| 4 | 6 | 33.3 |
| Median (interquartile range) | 3 | (2-04) |
SD: standard deviation; CI: confidence interval; M: males; F: females. ∗Shapiro Wilk; p < 0.05.
