"They include such things as decision-making, communicating, teamwork, spatial orientation, systems operating, situational awareness and analytical and reasoning abilities. "
These are very nice things to measure because they are aptitudes and no one can argue with that.
However, what else is QF testing?
Keg, this stuff has been around since at least the second world war. I'm sure there is a lot of well researched evidence regarding aptitudes and pilot performance.
However the question remains" How many Jewish and non anglo - saxon pilots does QF have?