These results look pretty spotty...the rankings seem about as random as picking out names from a Bingo machine. User ssciafani is among the top users in Cautiousness, Openness, and Adventurousness, Stability, and Practicality. Any "Yeah, user johndoe is totally some-characteristic! revelations may be no more the intentional result of a sophisticated algorithm than the confirmation bias that many have when reading a horoscope.