I'm sorry, a typo:

> B=0:12
> B
 [1]  0  1  2  3  4  5  6  7  8  9 10 11 12
> ifelse(B%in%c(0:9),'A','B')
 [1] "A" "A" "A" "A" "A" "A" "A" "A" "A" "A" "B" "B" "B"

HTH,

Jorge


On Wed, Nov 19, 2008 at 5:16 PM, Jorge Ivan Velez
<jorgeivanvelez@gmail.com>wrote:

>
> Dear CE.KA,
>
> Try this:
>
> B=0:12
> > B
>  [1]  0  1  2  3  4  5  6  7  8  9 10 11 12
> > ifelse(B%in%c(0,9),'A','B')
>  [1] "A" "B" "B" "B" "B" "B" "B" "B" "B" "A" "B" "B" "B"
>
> HTH,
>
> Jorge
>
>
>
>
> On Wed, Nov 19, 2008 at 4:42 PM, CE.KA <ce.kaya75@yahoo.fr> wrote:
>
>>
>> Hi R users,
>>
>> Is there a way to simplify this instruction:
>> ifelse(B=="0","A",
>> ifelse(B=="1","A",
>> ifelse(B=="2","A",
>> ifelse(B=="3","A",
>> ifelse(B=="4","A",
>> ifelse(B=="5","A",
>> ifelse(B=="6","A",
>> ifelse(B=="7","A",
>> ifelse(B=="8","A",
>> ifelse(B=="9","A","B"))))))))))
>>
>> i am looking for something like this:
>>
>> ifelse(B=="(0:9)","A","B")
>>
>> Best regards
>> --
>> View this message in context:
>> http://www.nabble.com/simplify-this-instruction-tp20589904p20589904.html
>> Sent from the R help mailing list archive at Nabble.com.
>>
>> ______________________________________________
>> R-help@r-project.org mailing list
>> 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.
>>
>
>

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