Hello, I am running R 1.9.1 om Windows 2000 SP4. My problem is as follows:
Say I have a dataframe my.frame with column names A and B. I have a string, >my.string [1] "A==1 & B==2" And I would like to retrieve the subset corresponding to my.string, that is, from my.frame and my.string I would like to get the result of subset(my.frame,A==1 & B==2) So I need to find a way to convert "A==1 & B==2" to A==1 & B==2 I at first hoped that get() could do the job, but this does not work. Does anyone know how to do this? Thanks, Alexander ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
