Table 4 Mean, standard deviation (SD) median scores, 95% confidence interval, skewness and kurtosis of domains of the PDQ-39 Estonian version (n = 81).
From: Validation of an Estonian version of the Parkinson's Disease Questionnaire (PDQ-39)
Domain | Mean | SD | Median | 95% Confidence interval | Skewness | Kurtosis |
|---|---|---|---|---|---|---|
Mobility | 46.7 | 26.1 | 47.5 | 40.9 – 52.5 | 0.1 | 2.3 |
Activities of daily living | 44.1 | 25.1 | 41.7 | 38.5 – 49.6 | 0.3 | 2.1 |
Emotional well-being | 39.8 | 25.0 | 37.5 | 34.3 – 45.3 | 0.3 | 2.1 |
Stigma | 34.2 | 28.3 | 31.3 | 27.9 – 40.3 | 0.5 | 2.2 |
Social support | 27.6 | 24.5 | 25.0 | 22.1 – 32.9 | 0.8 | 3.3 |
Cognition | 35.2 | 21.8 | 41.7 | 37.4 – 46.4 | 0.1 | 2.2 |
Communication | 30.6 | 20.8 | 33.3 | 25.9 – 35.2 | 0.3 | 3.1 |
Bodily discomfort | 45.3 | 22.5 | 50.0 | 40.3 – 50.3 | 0.1 | 2.0 |
Summary index | 39.0 | 17.7 | 38.6 | 36.7 – 44.6 | 0.1 | 2.4 |