Re: [R] Merge or combine data frames with missing columns

2008-12-30 Thread Henrique Dallazuanna
> I am not able to figure out why. Does anyone know what could be done to fix > it? > > TIA, Mark > > > Original-Nachricht > > Datum: Mon, 29 Dec 2008 16:17:22 -0200 > > Von: "Henrique Dallazuanna" > > An: "Mark Heckmann&

Re: [R] Merge or combine data frames with missing columns

2008-12-29 Thread hadley wickham
Or even more simply: On Mon, Dec 29, 2008 at 12:17 PM, Henrique Dallazuanna wrote: > Try this: > > do.call(rbind, lapply(l, "[", unique(unlist(sapply(l, names) > > Where "l" is your list. Or even more simply: library(plyr) do.call(rbind.fill, l) which doesn't get the variable order quite r

Re: [R] Merge or combine data frames with missing columns

2008-12-29 Thread Mark Heckmann
> An: "Mark Heckmann" > CC: r-help@r-project.org > Betreff: Re: [R] Merge or combine data frames with missing columns > Try this: > > do.call(rbind, lapply(l, "[", unique(unlist(sapply(l, names) > > Where "l" is your list.

Re: [R] Merge or combine data frames with missing columns

2008-12-29 Thread Henrique Dallazuanna
Try this: do.call(rbind, lapply(l, "[", unique(unlist(sapply(l, names) Where "l" is your list. On Mon, Dec 29, 2008 at 12:18 PM, Mark Heckmann wrote: > > Hi R-experts, > > suppose I have a list with containing data frame elements: > > [[1]] > (Intercept) y1 y2 y3

Re: [R] Merge or combine data frames with missing columns

2008-12-29 Thread Lauri Nikkinen
How about this solution g1 <- data.frame(ic = 1, y1 = 2, y2 = 3, y3 = 4, y4 = 5) g2 <- data.frame(ic = 2, y2 = 6, y3 = 7) g <- list(g1, g2) library(gregmisc) do.call(smartbind, g) -Lauri __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman

Re: [R] Merge or combine data frames with missing columns

2008-12-29 Thread Charles C. Berry
On Mon, 29 Dec 2008, Mark Heckmann wrote: Hi R-experts, suppose I have a list with containing data frame elements: [[1]] (Intercept) y1 y2 y3 y4 -6.64 0.761 0.383 0.775 0.163 [[2]] (Intercept) y2 y3 -3.858

Re: [R] Merge or combine data frames with missing columns

2008-12-29 Thread Rowe, Brian Lee Yung (Portfolio Analytics)
Mark, I think ?rbind should work for you. Regards, Brian -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Mark Heckmann Sent: Monday, December 29, 2008 9:18 AM To: r-help@r-project.org Subject: [R] Merge or combine data frames

[R] Merge or combine data frames with missing columns

2008-12-29 Thread Mark Heckmann
Hi R-experts, suppose I have a list with containing data frame elements: [[1]] (Intercept) y1 y2 y3 y4 -6.64 0.761 0.383 0.775 0.163 [[2]] (Intercept) y2 y3 -3.858 0.854 0.834 N