Surely 10 weeks and a few dozen trades is an insignificant sample on which to reach any sort of accurate conclusion.
Its a totally unfair and pointless exercise to judge the group purely on a profit and loss basis after a matter of weeks. I'd even go as far as to say that two people in the group with the very worst short term results possibly had a far more potential and the right attributes to succeed over the longer term, if given the appropriate support.
Agreed. Ergo it is a totally unfair and pointless exercise to judge an individuals potential for becoming a profitable trader based on 3 hours of heavily edited television footage.