It seems this is more a question for DCDFLIB than it is a Perl question.

However, if you want to manipulate the mean and variance, isn't that just a matter of arithmetic? You just normalize your incoming data based on a mean and a variance down to a standard distribution where the mean is 0 and the variance is 1, and go from there.

Not that I remember that much -- my last Stats class was over 20 years ago. ;)

Alex / talexb / Toronto

"Groklaw is the open-source mentality applied to legal research" ~ Linus Torvalds

ps: You can link to a CPAN module using [cpan://{CPAN module name here}] like this: Math::CDF.

In reply to Re: qnorm question by talexb
in thread qnorm question by Anonymous Monk

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