Testosterone levels in premenopausal women are 10-50 times higher than estrogen and progesterone levels when converted to equivalent units.

“it doesn't change that much during the cycle it changes a little bit I've read a number of different studies that have looked at it most of them suggest a peak testosterone about here when you have Peak estradiol but the fluctuation is so minor that I don't think it adds any value to this”

“if I were to draw testosterone to scale on this graph you'd have to look at the ceiling that's how much more testosterone on a woman has in her body than estrogen yes I just said that it sounds very counter-intuitive but it's true a woman has even at Peak estradiol level which is during ovulation a woman has five to ten times more testosterone in her body than she does estradiol”

“if you convert them to the same units you will see that even in a woman her testosterone is significantly higher than her progesterone and estrogen so • if you took sort of a mid folicular estrogen level an estradi level and took it out of pagr per deciliter and revert you know put everything in nanograms per deciliter that her testosterone as a premenopausal woman would be 10 at least 10 and at times even 50 times higher”