Dear all,
I have following codes:
colnames(data) = c("var", "var", "var")
i = c(1,2,3)
Now I want construct a "for" loop starting from 1 to 3 to give the new names of
columns for dataframe "data" like below
colnames(data)
> c("var1", "var2", "var3")
Definitely I could do this manually, however I want to put this in a automated
way so that I can do this for any number of columns.
Can anyone here tell me how to do that?
Thanks and regards,
Megh
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