| BDI Time 1 | BAI Time 1 | BDI Time 2 | BAI Time 2 | |
| BDI Time 1 |
| .589 | .642 | .454 |
| BAI Time 1 |
|
| .478 | .568 |
| BDI Time 2 |
|
|
| .614 |
| Cronbach’s alpha | .89 | .90 | .91 | .91 |
| Mean | 9.31 | 9.70 | 9.12 | 8.46 |
| SD | 7.72 | 8.50 | 7.80 | 8.19 |