First create a list of the dataframe and then do the loop: myList <- list(d1, d2, d3, d4, d5) for (i in myList) print(i)
or for (i in seq(length(myList))) print(myList[[i]]) On Tue, Sep 14, 2010 at 2:13 PM, lord12 <gaut...@yahoo.com> wrote: > > If you have 5 data frames and you append them to a list, how do you access > the first data frame, not the first value of the first data frame while > iterating in a for loop? > > list = c(d1,d2,d3,d4,d5) where d1..d5 are dataframes. > for(i in 1: length(list)){ > print(list[1]) > } > -- > View this message in context: > http://r.789695.n4.nabble.com/extracting-objects-from-lists-tp2539412p2539412.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem that you are trying to solve? ______________________________________________ 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.