Re:Trends in menstrual bleeding changes after SARS-CoV-2 vac...
by ETH_start on Sunday July 17, 2022 @07:02PM
(#32132399)
The "39%" is a reference to the percentage of those on masculinizing hormones with breakthrough periods, not the percentage of females on masculinizing hormones.
I quote from their abstract: "...among a convenience sample...39% of people on gender-affirming hormones"
convenience sample means "I asked my friends on social media"
And 39% on gender-affirming hormones! Yes, I know trans is all the rage now, but it's not 39% of the population! It's a highly biased sample.