Dear R helpers, To illustrate my problem, here is a simplified example. I want to write a table to a file similar to: x a 1 4,5 2 8,9,10
Note the length of elements of "a" is 2 and 3 respectively. This can be created by, for example, x <- c(1,2) a <- NULL a[1] <- list(c(4,5)) a[2] <- list(c(8,9,10) Any suggestions to write such a table to file would be appreciated. Thanks, Zhu Wang ______________________________________________ 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.