Table 1 FSH levels and age at two visits in subset of healthy women, NYU Women's Health Study
From: Reliability of follicle-stimulating hormone measurements in serum
Premenopausal N = 16 | Postmenopausal N = 44 | |||
|---|---|---|---|---|
Visit 1 | Visit 2 | Visit 1 | Visit 2 | |
FSH values, mIU/mL | ||||
Median | 2.6 | 4.5 | 43.1 | 44.1 |
Range | 0.4–8.9 | 1.2–19.1 | 13.5–71.1 | 12.9–77.1 |
Mean | 3.4 | 5.7 | 43.3 | 43.9 |
Standard deviation | 2.6 | 4.2 | 13.6 | 14.4 |
Age at sampling, years | ||||
Median | 42 | 43 | 58 | 59 |
Range | 36–56 | 37–57 | 43–65 | 45–66 |
Mean | 43.7 | 45.0 | 57.4 | 59.0 |
Standard deviation | 5.0 | 4.8 | 4.7 | 4.8 |