Some of that is due to patriarchal values (women can’t harm men) which lowers reporting and those receiving reports not taking them seriously.
Some of it is due to disparity between it being committed by women for the first reason.
There are crimes that are wildly disparate by gender. Baby napping for instance is almost exclusively committed by women. And even when u find a case committed by a male, it’s nearly universal that a woman put him up to it. It seems to be correlated to post partum depression.
Heteronormativity