Table 2 Descriptive statistics and intercorrelations of SAS-SV with a bifactor model
Factor | Mean (SD) | Median | Range | \(\omega _H\)/\(\omega _{HS}\) | 1 | 2 | 3 | 4 | |
|---|---|---|---|---|---|---|---|---|---|
1 | General | 24.72 (9.40) | 25 | 10–60 | .76 | – | .84 | .91 | .87 |
2 | Daily-life disturbance | 7.26 (3.25) | 7 | 3–18 | .40 | – | .64 | .62 | |
3 | Withdrawal | 9.83 (4.26) | 10 | 4–24 | .37 | – | .72 | ||
4 | Others | 7.62 (3.14) | 8 | 3–18 | .23 | – |