Table 2.
Sensitivity and specificity of the mini-SPIN in a clinical sample
| Cut-off | Clinical diagnosis of SAD (N = 87)1 | LSAS > 60 ‘generalized social anxiety’ (N = 405)2 | LSAS > 30 ‘social anxiety’ (N = 734)2 | |||
|---|---|---|---|---|---|---|
| Sensitivity | specificity | sensitivity | specificity | sensitivity | specificity | |
| 1 | 1.000 | .116 | .993 | .163 | .960 | .264 |
| 2 | .989 | .170 | .993 | .251 | .947 | .421 |
| 3 | .966 | .253 | .978 | .365 | .896 | .560 |
| 4 | .920 | .357 | .938 | .518 | .816 | .718 |
| 5 | .874 | .464 | .881 | .643 | .714 | .824 |
| 6 | .851 | .568 | .800 | .756 | .604 | .897 |
| 7 | .690 | .654 | .694 | .832 | .495 | .930 |
| 8 | .552 | .762 | .541 | .914 | .354 | .960 |
| 9 | .448 | .830 | .415 | .952 | .257 | .971 |
| 10 | .310 | .902 | .262 | .980 | .155 | .985 |
| 11 | .218 | .936 | .180 | .992 | .105 | .996 |
| 12 | .092 | .964 | .096 | .995 | .056 | .996 |
Bold type = cut-off with best balance regarding sensitivity and specificity; missing data: 1 N = 221, 2 N = 247