Dear R users:
Is there a built-in and simple way to insert new columns after other columns
in a dataframe?
I.e. currently I have:
V1 V2 V3 V4
[1,]
[2,]
Etc.
But I want
V1 V5 V2 V3 V4
[1,]
[2,]
Etc.
Can this be done in one line?
Jon Minton
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