Dear all, I am trying to apply the sapply function on a list, which comes out from a matrix of 25 rows and two columns, so that each element of the list, is a two column element. In my function within sapply, say f, I would like each element of the list to become a vector so that I can transpose it (in a way to let it be a column vector with two rows) and then perform a row*column multiplication. But actually it cannot work it out.
Any suggestion for it? Many thanks alessia ______________________________________________ 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.
