[R] Quantiles and QQ plots

alfieim29 alfieim21 at hotmail.co.uk
Sat Dec 1 00:25:53 CET 2007

I have 20 variables:


How do I calculate the corresponding quantiles from a normal distribution
with the same mean and variance as the sample?

Also, how do I draw a QQ plot of the data?

Thanks for any help!
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