Hello everybody, There is something that I do not get with scale function.
Say that I have a vector v <- c(1,2,3,4,5,6), scale(v,center=TRUE,scale=TRUE) gives a new vector with 0 as mean and 1 as standard deviation. but, scale(v, center=FALSE,scale=TRUE) gives a new vector with a standard deviation different from 1. I would also expect a standard deviation of 1 in that case. am I wrong ? thanks Eric Pellegrini ______________________________________________ R-help@r-project.org mailing list 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.
