[R] to check if a character string is in a group of character strings

[Duncan Murdoch]

On 13-01-23 11:14 AM, Yuan, Rebecca wrote:
> Hello,
>
> How can I judge if a string is in a group of string? For example, I would like to have
>
> if (subpool in pool){
> }else{
> }

if (subpool %in% pool)

Duncan Murdoch

>
> Where
>
>> pool = c("s1","s2")
>> subpool = c("s1")
>
> How can I write the "subpool in pool" right in R?
>
> Thanks very much!
>
> Cheers,
>
> Rebecca
>
>
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