Table 4 Item Fit Statistics for HADS-A
From: Rasch analysis of the Hospital Anxiety and Depression Scale (HADS) for use in motor neurone disease
Item | Description | Location | SE | FitResid | ChiSq | Prob |
|---|---|---|---|---|---|---|
HADS-A1 | Tense | -0.48 | 0.11 | 0.77 | 6.00 | 0.20 |
HADS-A3 | Frightening | -0.30 | 0.09 | -1.53 | 5.80 | 0.21 |
HADS-A5 | Worrying | -0.60 | 0.09 | -0.02 | 1.55 | 0.82 |
HADS-A7 | Relaxed | 0.08 | 0.10 | 2.13 | 8.10 | 0.09 |
HADS-A9 | Butterflies | 0.54 | 0.10 | 0.59 | 3.46 | 0.48 |
HADS-A13 | Panic | 0.76 | 0.11 | -1.91 | 9.87 | 0.04 |