Seems to have held very steady through out the decades. Women seem to always be about .90 time wise of the men's performance. Some interesting science why that always may be the case.
www.theatlantic.com/.../
I think those age group comparisons (under age 18) are probably a little skewed as girls tend to hit puberty sooner than boys. once they've both hit "adult hood", at least as far as peak physical development goes, it seems to be the standard spread.
I think those age group comparisons (under age 18) are probably a little skewed as girls tend to hit puberty sooner than boys. once they've both hit "adult hood", at least as far as peak physical development goes, it seems to be the standard spread.
