[R] Reshape Columns

Erik Iverson eriki at ccbr.umn.edu
Thu Dec 9 19:01:56 CET 2010

One way:

as.vector(t(cbind(ColA, ColB)))

Ross, Stephanie wrote:
> Hello,
> I have a general formatting question. I have two columns of data:
> ColA <- c("m", "m", "m", "m")
> ColB<- c("d","d","d","d")
> And I would like to reorder them into a new column that looks like this:
> ColC<- c("m","d","m","d","m","d","m","d")
> Thank you!
> Stephanie
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