| Items | Somatic anxiety | Cognitive anxiety | Worry |
| I1 |
| 0.854 |
|
| I2 |
| 0.804 |
|
| I3 |
| 0.843 |
|
| I4 |
| 0.852 |
|
| I5 |
| 0.875 |
|
| I6 |
| 0.847 |
|
| I8 |
|
| 0.854 |
| I9 |
|
| 0.870 |
| I10 |
|
| 0.866 |
| I11 |
|
| 0.854 |
| I12 |
|
| 0.840 |
| I13 |
|
| 0.843 |
| I14 | 0.845 |
|
|
| I15 | 0.851 |
|
|
| I16 | 0.853 |
|
|
| I17 | 0.846 |
|
|
| I18 | 0.849 |
|
|