[R] how to retain dimension when selecting one row from a matrix?

[Bert Gunter]

On Thu, Aug 15, 2013 at 7:40 AM, Weiwu Zhang <zhangweiwu at realss.com> wrote:
> 2013/8/15 Berend Hasselman <bhh at xs4all.nl>:
>> n[1,,drop=FALSE]
>>
>> Berend
>
> Thanks a lot, and I wasn't aware I can do ?`[`

See:

?"?"

;-)     (Sorry, couldn't resist!)

-- Bert

>
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-- 

Bert Gunter
Genentech Nonclinical Biostatistics

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