Serum hCG Levels following the Ovulatory Injection: Associations with Patient Weight and Implantation Time

Figure 2

Postovulatory serum hCG level and pregnancy rate. The incidence of pregnancy was 50%. Serum hCG levels the morning after ovulatory injection did not correlate with incidence of clinical pregnancy (). Patients who were pregnant were considered a value of 1 and patients who were not pregnant were considered a value of 0. Straight line is the regression line for all patients. The blue tracing displays a rolling average of the patients.