Percent patients related to 4% Dips/hr
| 0-5 | 5-15 | >15 | |
| ESS | 23 | 33 | 25 |
| MFI-20 | |||
| General Fatigue | 55 | 64 | 34 |
| Physical Fatigue | 36 | 49 | 53 |
| Reduced Activity | 28 | 53 | 31 |
| Reduced Motivation | 13 | 33 | 19 |
| Mental Fatigue | 30 | 38 | 22 |
| SF-36 | |||
| General Health | 47 | 71 | 66 |
| Vitality | 74 | 82 | 60 |
| Mental Health | 23 | 42 | 25 |