Dear list! I have run into a problem that seems very simple but I can't find any solution to it (have searched the internet, help-files and "An introduction to R" etc without any luck). The problem is the following: I would like to create a data.frame with two components (columns), the first component being a matrix and the second component a vector. Whatever I have tried so far, I end up with a data.frame containing all the columns from the matrix plus the vector which is not what I am after. I have seen this kind of data.frame among R example datasets (oliveoil and yarn).
I would greatly appreciate some help with this problem! Kind regards, Lina Hultin Rosenberg Karolinska Biomics Center Karolinska Institute Sweden ______________________________________________ R-help@stat.math.ethz.ch 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.