It’s like the car accident stat (atleast that immediately comes to mind): women are more likely to be in a car accident (DV which escalated to police being called, probably because they instantly resort to screaming and have zero conflict resolution skills, as opposed to the idea they’re one side eye away from beating her silly) but not a fatal car accident (because when a man loses his temper with someone half his size it can go very wrong very quick, even if the total number of per capita incidents might be lower than with two lesbians)