| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| estradiol levels in perimenopausal women | 1.85 | 0.8 | 1103 | 50 | 40 |
| estradiol | 0.03 | 0.4 | 1698 | 63 | 9 |
| levels | 0.46 | 0.1 | 8321 | 32 | 6 |
| in | 0.93 | 0.7 | 4441 | 96 | 2 |
| perimenopausal | 1.25 | 0.9 | 6350 | 54 | 14 |
| women | 0.77 | 0.6 | 2676 | 72 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| estradiol levels in perimenopausal women | 0.43 | 0.1 | 888 | 4 |
| estradiol levels in premenopausal women | 1.85 | 0.7 | 1437 | 28 |
| estradiol levels in postmenopausal women | 1.38 | 0.9 | 8542 | 93 |
| estradiol levels in menopausal women | 1.77 | 0.2 | 814 | 50 |
| estradiol levels in menopause women | 0.81 | 0.7 | 3630 | 80 |
| estrogen levels in perimenopausal women | 1.51 | 0.1 | 5514 | 80 |
| normal estradiol levels in menopausal women | 1.04 | 0.7 | 4531 | 47 |
| estradiol levels in menopause | 1.23 | 0.9 | 9970 | 68 |
| menopausal levels of estradiol | 1.06 | 0.4 | 1712 | 31 |
| estradiol range for premenopausal women | 0.38 | 0.4 | 1867 | 44 |
