a slight trendp = 0.0409
While slight changes are observed in the thyroid profile, specifically a slight trend toward an increase in T4 in the male PFBA-treated litters, a substantial decline was found in the testosterone blood level in both GenX- (Student’s t-test, p = 0.0409) and PFBA-exposed male rats (Student’s t-test, p = 0.0268) and in progesterone in GenX-exposed female rats (Student’s t-test, p = 0.0174). 3.2.