I chalk it up to utter scientific crap and yet it's the kind of crap that is hard not to peruse and compare and find out where my prejudices come down, statistically speaking, when it comes to dog-lovers and cat lovers.
Cat people are more often single ... yeah, I coulda guessed that. But they are also more discerning.
Dog people are more out-going and brash and likely to wag their not-always discerning tails ....
Oh lord, the scientific trash just piles up and piles up. It's utter and complete crap ... sorta like potato chips, right?