Group classification, demographic data, and global cognitive functioning of the three outcome groups
| Group-neg | Group-mix | Group-pos | F/χ2 | p Value | |
|---|---|---|---|---|---|
| N (%) | 8 (26.67) | 8 (26.67) | 14 (46.66) | ||
| Number of positive statements | 1.88±1.25 | 5.75±1.67 | 8.71±1.86 | 42.971a | <0.001 |
| Number of negative statements | 7.25±1.91 | 5.13±2.23 | 1.29±1.49 | 29.875a | <0.001 |
| Subjective outcome quotient | 0.26±0.14 | 1.23±0.37 | 6.45±3.48 | 21.009a | <0.001 |
| Age (yr) | 60.50±7.19 | 58.88±9.33 | 62.93±9.24 | 0.577a | 0.568 |
| Sex (m/f) | 5/3 | 3/5 | 10/4 | 2.470b | 0.291 |
| Education (yr) | 11.75±4.71 | 11.38±4.44 | 11.29±4.20 | 0.006b | 0.997 |
| Disease duration (yr) | 11.00±4.78 | 14.38±8.14 | 11.14±7.07 | 0.672a | 0.519 |
| Mini mental state exam | 28.88±0.64 | 29.50±1.07 | 28.36±1.98 | 3.178b | 0.204 |
| DemTect | 13.38±2.92 | 14.75±3.65 | 15.57±2.41 | 1.449a | 0.252 |
Values are means (±SD) unless stated otherwise. p Values by a ANOVA (F) or b Kruskall–Wallis H-test (χ2).
N, number of patients; group-neg, subjective outcome negative; group-mix, subjective outcome mixed; group-pos, subjective outcome positive.