Dear all, if I have a sample set of the following numbers x1=0.09, x2=0.94, x3=0.48, x4=0.74, x5=0.04 I can calculate the variance easily. But if each x is actually a subset of multiple values, what would be the formula to calculate the variance? and it is possible to implement such mathematical function in R?
For instance if I have the following: x1=(0.77, 0.22, 0.44), x2=(0.26, 0.89, 0.58), x3=(0.20, 0.25, 0.91), x4=(0.06, 0.13, 0.26) and x5=(0.65, 0.16, 0.72) how can i calculate the variance for each x? Thank you ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
