Table 3.
Comparison of Symptom Representation Questionnaire Reliabilities for Fatigue Only, Symptom Noticed Most in the Past Week, and Across All 3 Symptoms, Study 3
| Fatigue only (n=110) | Symptom identified as “noticed most” (n=662) | Across all 3 symptoms (n=608) | |
|---|---|---|---|
| Identity | n/a single item | n/a single item | 0.84 |
| Cause | n/a single item | n/a single item | 0.80 |
| Consequences | 0.81 | 0.79 | 0.85 |
| Timeline | 0.76 | 0.85 | 0.84 |
| Cure/Control | |||
| Personal & Treatment | 0.33 | 0.61 | 0.67 |
| Personal only | 0.63 | 0.71 | 0.66 |
| Emotional Representation | 0.87 | 0.81 | 0.88 |
| Total Scale | 0.84 | 0.82 | 0.91 |