Haha, my bad.

I was just wondering, since the study itself doesn't make much sense too me.

Classifying people in such broad terms. Since everyone is different.

Heck, I sometimes take months to realize I actually really like a person. One that I first was a little suspicious of.

Do the same study anywhere, and I'd expect it to be skewed somewhat. People living further away (distance wise or community/culture wise) are less familiar so it's reasonable to see worse results.