Table 3.
Descriptive statistics and intercorrelations of Greek IEQ-EU factor scores
| Item (n) | Cronbach’s alpha | Percentage of variance | Mean | SD | F1 (r) | F2 (r) | F3 (r) | F4 (r) | |
|---|---|---|---|---|---|---|---|---|---|
| F1 Urging |
9 |
0.88 |
22.62 |
2.59 b |
1.07 |
- |
- |
- |
- |
| F2 Tension |
7 |
0.68 |
9.27 |
1.78 c |
0.70 |
0.41* |
- |
- |
- |
| F3 Worrying |
5 |
0.87 |
14.45 |
3.30 a |
1.07 |
0.41* |
0.11 |
- |
- |
| F4 Common future |
5 |
0.73 |
11.81 |
2.79 b |
0.83 |
0.41* |
0.33* |
0.27** |
- |
| Total | 26 | 0.88 | 58.15 | 2.52 | 0.66 | - | - | - | - |
The means sharing the same subscript do not differ significantly according to the Bonferroni post hoc. *p < 0.01; **p < 0.05.