Hi Matthias,
If you know the column number you want to change, it is pretty straightforward.
## use the builtin mtcars dataset as an example
## and store it in variable, 'x'
x <- mtcars
## change the second column name to "cylinder"
colnames(x)[2] <- "cylinder"
## compare the column names of 'x'
Hi Matthias,
What do you mean by "that doesn't work"? What platform are you using? Using:
> sessionInfo()
R version 2.13.0 (2011-04-13)
Platform: x86_64-pc-mingw32/x64 (64-bit)
fix(mydataframe)
brings up the data editor, then if I click a variable name, and change
it and shut down the data ed
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