Comparing Response Scaling Formats Used in Patient-Reported Outcome (PRO) Instruments
Background: Commonly used response scales in patient-reported outcome (PRO) measures include the visual analogue scale, 11-point numeric rating scale, 5-point numeric rating scale, 5-point verbal rating scale, and 5-point verbal-numeric rating scale. Although prior studies have explored the interpr...
| Main Author: | |
|---|---|
| Other Authors: | |
| Language: | en_US |
| Published: |
The University of Arizona.
2013
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10150/306918 |