@Lone_Ranger Tends to indicate a more feminised brain, just as a long ring finger in a man indicates a more masculine brain.

However. I am dubious that it makes a whole heap of difference and think its a poor indicator that does not deserve inclusion.

For one thing having a more masculinised brain does not make you a better man, it just makes you better at thinking in masculine ways -for example many ball sports players that need hand eye coordination have the long ring finger and short index finger. It doesn't make you a better man, just a man good at things men are more typically good at. Next time you see a tennis player have a little girly melt down on court, remember the fact he probably has a long ring finger, doesn't stop him being a bit less than stoic.

You might even find that a woman who thought more like you was easier to get on with. No one trait defines who we are. A woman who had many male behaviours and a muscular hairy body would not be attractive but a woman with one or two traits more typically found in men -like the ability to park a car well, is not necessarily less of a woman. Just as some men are dandies and seem to care too much about their appearance but are not actually weak or homosexuals.