From: Hormone concentrations throughout uncomplicated pregnancies: a longitudinal study
Trimester
Estradiol
Estrone
Progesterone
Testosterone
1
0.467
0.761 *
0.469 ***
0.495 ***
2
0.353
0.592 **
−0.214
0.526 ***
3
0.683 **
0.717 **
0.371
0.694 **