[R] Adding columns to a tibble based on a value in a different tibble

[Bert Gunter]

I think a simple reproducible example ("reprex") may be necessary for you
to get a useful reply. Questions with vague specifications such as yours
often result in going round and round with attempts to clarify what you
mean without a satisfactory answer. Clarification at the outset with a
reprex may save you and others a lot of frustration.

Cheers,
Bert

On Sat, Nov 4, 2023 at 1:41 AM Alessandro Puglisi <
alessandro.puglisi using gmail.com> wrote:

> Hi everyone,
>
> I have a tibble with various ids and associated information.
>
> I need to add a new column to this tibble that retrieves a specific 'y'
> value from a different tibble that has some of the mentioned ids in the
> first column and a 'y' value in the second one. If the id, and so the 'y'
> value is found, it will be included; otherwise, 'NA' will be used.
>
> Could you please help me?
>
> Thanks,
> Alessandro
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

	[[alternative HTML version deleted]]