do.call(rbind, list.foo) On Fri, 18 Apr 2008, Andrew Yee wrote:
> Is there an efficient way to use rbind() with the five dataframes described > in the following example: > > a <- c(1:5) > list.foo <- lapply(a, function(x) data.frame(beta=a*rnorm(10), > deta=a*rnorm(10))) > big.data.frame <- rbind(list.foo[[1]], list.foo[[2]], list.foo[[3]], > list.foo[[4]], list.foo[[5]]) #is there an easier method? > > For example, I naively thought you could do something like > > rbind(list.foo[[1:5]]) #gives an error message > > but that results in an error message. > > Thanks, > Andrew > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. > ______________________________________________ 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.