Table 4 Item analysis
From: Rasch analysis of the Psychiatric Out-Patient Experiences Questionnaire (POPEQ)
Item no | Content of the questions1 | Location | Outfit mean square | Infit mean square |
|---|---|---|---|---|
| Â | Perceived outcome of the treatment | Â | Â | Â |
11 | Conversation with professional | -0.16 | 0.9 | 0.9 |
12 | Overall treatment outcome | 0.09 | 0.8 | 0.8 |
13 | Change in psychological problem | -0.46 | 1.5 | 1.3 |
| Â | Quality of interaction with the clinician | Â | Â | Â |
18 | Enough time for contact/dialogue | 0.07 | 1.0 | 1.0 |
19 | Understanding | -0.44 | 0.7 | 0.8 |
20 | Therapy/treatment suitability | 0.04 | 0.7 | 0.7 |
21 | Follow-up actions carried out | -0.26 | 0.9 | 0.9 |
22 | Communication | -0.56 | 1.1 | 1.2 |
| Â | Quality of information provision | Â | Â | Â |
23 | Patient say in treatment package | 0.60 | 1.2 | 1.2 |
24 | Treatment options | 0.62 | 1.2 | 1.1 |
25 | Psychological problems | 0.46 | 1.1 | 1.1 |