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Re: st: matrix references with column names


From   Stas Kolenikov <[email protected]>
To   "[email protected]" <[email protected]>
Subject   Re: st: matrix references with column names
Date   Tue, 17 Sep 2013 15:08:05 -0500

The second line should have been

local whereagerow = rownumb(b,"age")

of course...

-- Stas Kolenikov, PhD, PStat (ASA, SSC)
-- Senior Survey Statistician, Abt SRBI
-- Opinions stated in this email are mine only, and do not reflect the
position of my employer
-- http://stas.kolenikov.name



On Tue, Sep 17, 2013 at 2:53 PM, David Kantor <[email protected]> wrote:
> Hi Stas,
> Thanks so much!
> --David
>
>
> At 02:53 PM 9/17/2013, you wrote:
>>
>> You can get the row/column numbers with colnumb(b,"age") and
>> rownumb(b,"age") functions. The code looks cumbersome, but it works.
>> You can break this down for readability into
>>
>> local whereagecol = colnumb(b,"age")
>> local whereagerow = colnumb(b,"age")
>> disp b[`whereagerow',`whereagecol']
>>
>>
>> -- Stas Kolenikov, PhD, PStat (ASA, SSC)
>> -- Senior Survey Statistician, Abt SRBI
>> -- Opinions stated in this email are mine only, and do not reflect the
>> position of my employer
>> -- http://stas.kolenikov.name
>> [...]
>
>
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