[R] index ordering

David Winsemius dwinsemius at comcast.net
Thu Apr 22 21:51:59 CEST 2010


On Apr 22, 2010, at 3:45 PM, tamas barjak wrote:

> Hi All!
>
> I have a problem that I do not know it how it is necessary to query  
> an index
> belonging to a given value.
>

I bit hard to tell without an example but suspect you want:

?which

-- 
David Winsemius, MD
West Hartford, CT



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