| Table 2. Correlation coefficient tests of ovarian stimulation parameters and progesterone levels on HCG day. | |
| Parameter | Correlation Coefficient |
|---|---|
| Num. oocytes retrieved | .308 |
| Estradiol | .348 |
| Num. follicles ≥ 14 mm | .355 |
| Progesterone-to-follicle index | .584 |
** Correlation is statistically significant (bilateral).