[R] Applying a function to dataframe column where the function value depends on the value of another column

Jeff Newmiller jdnewm|| @end|ng |rom dcn@d@v|@@c@@u@
Fri Jun 5 09:13:57 CEST 2020

Press send too soon? This is not actually a question.

Do read the Posting Guide... for one thing you need to post in plain text because the automatic text conversion tends to mess up what you send if it is HTML.

On June 5, 2020 12:02:44 AM PDT, TJUN KIAT TEO <teotjunk using hotmail.com> wrote:
>Suppose I have a dataframe in this from
>a b c
>g 2 3
>h 4 5
>i 6 7
>I want to apply a function to individual elements of column C where the
>function value depends on the value of column A
>	[[alternative HTML version deleted]]
>R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
>PLEASE do read the posting guide
>and provide commented, minimal, self-contained, reproducible code.

Sent from my phone. Please excuse my brevity.

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