Vortech, the Chi-Test is just a tool and shows you "what was". There's no promise of "what will be".

Norisk, you should read some Nassim Nicholas Taleb on the subject of normal distribution. He's reputed to have made a fortune from the GFC by pretty much throwing the Bell Curve in the bin.

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Pixie

"It's worth remembering that profit isn't profit until it's spent off the racecourse." -- Crash