Group; mean ± SD | ||||
---|---|---|---|---|
Characteristic | Social phobia | Control | t value | p value* |
Age, yr | 29.19 ± 7.98 | 29.29 ± 9.14 | 0.04 | 0.97 |
Education, yr | 15.14 ± 1.93 | 15.52 ± 1.91 | 0.64 | 0.52 |
Verbal intelligence† | 111.67 ± 14.09 | 114.14 ± 12.39 | 0.61 | 0.55 |
BDI | 14.09 ± 10.12 | 1.48 ± 1.54 | −5.65 | < 0.001 |
STAI-T | 53.86 ± 11.54 | 31.52 ± 3.75 | −8.43 | < 0.001 |
STAI-S | 41.38 ± 9.55 | 30.61 ± 3.51 | −4.85 | < 0.001 |
SPS | 37.67 ± 14.41 | 3.62 ± 3.75 | −10.48 | < 0.001 |
SIAS | 46.14 ± 14.45 | 8.38 ± 5.88 | −11.09 | < 0.001 |
BDI = Beck Depression Inventory; SD = standard deviation; SIAS = Social Interaction Anxiety Scale; SPS = Social Phobia Scale; STAI-S = State–Trait Anxiety Inventory, state version; STAI-T = State–Trait Anxiety Inventory, trait version.
↵* 2-tailed.
↵† Assessed with the Mehrfachwahl–Wortschatz–Intelligenztest.41