Hello all, I've had trouble converting a data.frame to a matrix (numeric) using either data.matrix() and as.matrix(). After executing one of those I end up with another data.frame with only the first column of the original data.frame. I use a window (tcltk) to let the user choose the columns he wants and then I retrieve them using the following:
varstemp <- .numeric[as.numeric(tkcurselection(subgroupsBox)) + 1] where ".numeric" is the original (complete) data.frame. Any ideas why is this happening? I'm using R1.8.1 in WinXP by the way. Thanks. ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
