Changing data frame column headings

Hi Rich,
You can get ?rename() by either loading library(reshape) or library(plyr).
A.K.




----- Original Message -----
From: Rich Shepard <rshepard at appl-ecosys.com>
To: R help <r-help at r-project.org>
Cc: 
Sent: Wednesday, December 5, 2012 4:24 PM
Subject: Re: [R] Changing data frame column headings

I am not sure why ?rename() is not working.
?a <- list(a = 1, b = 2, c = 3)
?? ? rename(a, c(b = "a", c = "b", a="c"))

? I have the reshape2 library loaded and ?rename did not find the help page.
Are the parentheses required in the command?

Thanks,

Rich

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