Correlations | |||||||
---|---|---|---|---|---|---|---|
Mean | SD | 1 | 2 | 3 | 4 | 5 | |
1. The VS score | 22.4 | 7.4 | 1.00 | ||||
2. GHQ-12, anxiety and depression | 7.8 | 6.7 | -0.10 | 1.00 | |||
3. GHQ-12, social dysfunction | 3.7 | 4.50 | -0.08 | 0.08 | 1.00 | ||
4. GH-12, loss of confidence | 5.9 | 2.2 | -0.01 | 0.02 | -0.09 | 1.00 | |
5. Total score of the GHQ-12 | 17.4 | 8.0 | -0.71* | 0.79* | 0.49* | 0.26* | 1.00 |