Table 1.
Demographic and neuropsychological patient characteristics.
| N | M | SD | |
|---|---|---|---|
| Age | 30 | 60.17 | 9.70 |
| Sex | 30 | 17 (m)/13 (f) | / |
| Years of education | 30 | 12.17 | 2.16 |
| Handedness | 30 | 0.93 | 0.27 |
| CES-D (z) | 26 | 0.10 | 0.86 |
| MMSE (rs) | 30 | 27.50 | 2.18 |
| WST (z) | 28 | −0.36 | 0.83 |
| RWT—subtest s-words (z) | 30 | −0.38 | 0.65 |
| RWT—subtest animals (z) | 30 | −0.29 | 0.51 |
| MCST—N categories (rs) | 26 | 5.42 | 1.21 |
| MCST—N perseveration errors (rs) | 26 | 1.81 | 2.33 |
Center for Epidemiologic Studies Depression Scale [30]; handedness: handedness ratio on the Edinburgh Handedness Questionnaire [31]; −1 = strongly left-handed, 0 = ambidextrous, and 1 = strongly right-handed; Mini-Mental-State-Examination [32]; Modified Card Sorting Test [33]; Regensburger Wortflüssigkeits-Test (Regensburger Word Fluency Test) [34]; Wortschatz-Test (Vocabulary Test) [35].
Note. Sex: m = male and f = female; years of education: school and vocational education; N = number of subjects; M = Mean; SD = standard deviation; z = standardized z-score; rs = raw score.