Are women really more emotional than men, as people often say?

I’m a guy with brain damage so I have no ability to regulate my emotions at all. I think it’s also partly genetic as I noticed it in some of my family members/relatives. Meanwhile, my sister and several women I’ve met are far more self-controlled than I am. They don’t become as emotional as fast or as easily as I do in certain situations. I’m not saying that that is proof of anything, but rather that’s why I personally would not assume that women are more emotional than men.