[R] problems with sd()
heberto.ghezzo at mcgill.ca
Mon Feb 3 18:19:02 CET 2003
Hello, The other day I wrote about my SD() function did not work with NA
in the input and it did not recognise the na.rm=T parameter.
BDR ask me if I had another SD function loaded. I did not wrote any sd
function but with ls() there it was sd <- function(x)
sqrt(var(as.vector(x)), I found out that it came from
BugsR\regression.r an interface to WinBugs from R written by Andrew
Gelman of Columbia U.
So if you use BugsR be sure to delete the redefinition of sd in
If somebody has the email address of Andrew Gelman please forward this
one to him so he can fix it for the next version.
Thanks to all
Heberto Ghezzo Ph.D.
Montreal - Canada
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