PokerTracker

I was surfing the http://www.pokertracker.com/custom/stats site and I found a stat called % Cold Call PreFlop on UTG (6max).

As far as I know I can't cold call preflop from utg in a six max game. So my question is what does this stat means exactly.

I presume it's cold call in the position of 3 off the button. If used exclusively at 6-max it would not show any data because you're right, you can't cold call from there.