Tests for Reliability Estimates with a Standardized Cronbach's Alpha for Baseline Scores, All Daily Responses and for Each Day
| All 20 Items | Symptom Section | Activity Section | |
|---|---|---|---|
| Baseline Only | 0.92 | 0.82 | 0.93 |
| All Days | 0.95 | 0.85 | 0.96 |
| Each Individual Day Range | 0.92–0.96 | 0.73–0.89 | 0.93–0.97 |
Note: Cronbach's Alpha Values for the Modified WURSS for COVID 19 Surveys were modified from the WURSS.