[scrrr]

Well, how many trades did he do? Is that number high enough to statistically determine if he is really more skilled than the average investor?

[sfifs]

Actually, if I remember right, he said he bought ONLY when stock was under priced as per his analysis. A few big transactions a year vs. "trader" type frequent transactions.

[soVeryTired]

Even running a statistical test won't cut it. How could a statistical test account for the fact that an internet celebrity trader might be less likely to discuss his losing trades?