Item and response-category functioning of the Persian version of the KIDSCREEN-27: Rasch partial credit model
<p>Abstract</p> <p>Background</p> <p>The purpose of the study was to determine whether the Persian version of the KIDSCREEN-27 has the optimal number of response category to measure health-related quality of life (HRQoL) in children and adolescents. Moreover, we aimed t...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2012-10-01
|
| Series: | Health and Quality of Life Outcomes |
| Subjects: | |
| Online Access: | http://www.hqlo.com/content/10/1/127 |