Try this: unlist(lapply(l, t))
On Thu, Nov 6, 2008 at 9:05 AM, Naira <[EMAIL PROTECTED]> wrote: > > I have forgotten to say that the elements in the list are not necessarily > equal... meaning that x1 and x2 are from different dimensions so I can't > use > data.frame(l) > > More suitable example: > > x1=data.frame(Name=LETTERS[1:2],Age=1:2) > x2=data.frame(Name=LETTERS[3:5],Age=3:5) > l=list(x1,x2) > l > l > [[1]] > Name Age > 1 A 1 > 2 B 2 > > [[2]] > Name Age > 1 C 3 > 2 D 4 > 3 E 5 > > Naira > > > Naira wrote: > > > > Dear all, > > > > I would like to know whether it is possible to unlist elements and keep > > the original format of the data. > > To make it more clear, let me give an exemple: > > I have a list l of dataframes that I created with apply but which looks > > like this: > > > > x1=data.frame(Name=LETTERS[1:2],Age=1:2) > > x2=data.frame(Name=LETTERS[3:4],Age=3:4) > > l=list(x1,x2) > > l > > [[1]] > > Name Age > > 1 A 1 > > 2 B 2 > > > > [[2]] > > Name Age > > 1 C 3 > > 2 D 4 > > > > I would like to unlist l to create a dataframe with 2 columns and 4 rows > > but keeping the format of Name (character) and Age (numeric). > > > > Now when I unlist l, I obtain : > > > > unlist(l) > > Name1 Name2 Age1 Age2 Name1 Name2 Age1 Age2 > > 1 2 1 2 1 2 3 4 > > > > Is there a way to at least obtain something like > > A 1 B 2 C 3 D 4 as result from the unlist?? > > > > Thanks a lot for your replies > > Naira > > > > > > > > -- > View this message in context: > http://www.nabble.com/unlist---dataframes-tp20358993p20359097.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. > -- Henrique Dallazuanna Curitiba-Paraná-Brasil 25° 25' 40" S 49° 16' 22" O [[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.
