Table 6 Comparison between GAD-7 index with HADS
From: Reliability and validity of the Portuguese version of the Generalized Anxiety Disorder (GAD-7) scale
Variable | Value | GAD-7 index | t | Sig |
|---|---|---|---|---|
HADS – Anxiety | Without symptoms | 8.42 | −7.329 | 0.000 |
With symptoms | 16.74 | |||
HADS – Depression | Without symptoms | 12.17 | −5.937 | 0.000 |
With symptoms | 17.27 |