Developing a short-form version of the HIV Disability Questionnaire (SF-HDQ) for use in clinical practice: a Rasch analysis

Table 10 Conversation table - Mental-Emotional domain (5 items)—raw summed scores to predicted Rasch person scores for SF-HDQ mental-emotional domain

Mental-emotional domain (5 items)
Raw summed score—total Range: 0–20	Model predicted person score (location)	Model predicted person score (0–100 scale)
0	− 3.997	0
1	− 3.098	10
2	− 2.428	18
3	− 1.930	26
4	− 1.522	32
5	− 1.174	37
6	− 0.872	41
7	− 0.604	45
8	− 0.361	48
9	− 0.135	51
10	0.082	53
11	0.295	56
12	0.509	58
13	0.730	61
14	0.964	64
15	1.219	68
16	1.505	72
17	1.841	78
18	2.264	84
19	2.867	91
20	3.726	100

ISSN: 1477-7525