From: Psychometric properties of the CDC Symptom Inventory for assessment of Chronic Fatigue Syndrome
 | N | Women (%) | Age (Mean ± SD) | BMI (Mean ± SD) |
---|---|---|---|---|
Classification | Â | Â | Â | Â |
   CFS | 52 | 44 (84.6%) | 49.9 ± 7.9 | 28.4 ± 5.1 |
   ISF | 40 | 29 (72.5%) | 49.7 ± 9.3 | 28.7 ± 4.7 |
   Remission | 24 | 17 (70.8%) | 51.2 ± 9.1 | 28.8 ± 5.1 |
   Never Fatigued | 48 | 41 (85.4%) | 50.3 ± 8.5 | 28.9 ± 5.1 |