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Re: st: egen rowmin rowmax
I believe the condition that rowsum not equal zero would take care of
that. Do you have a thought about this conditionality that I'm missing?
egen byte minmath = rowmin(mathseq*) if rowsum~=0
Michael Blasnik wrote:
>It looks like the rowmin should always be zero or missing -- at least
>your description of the data is accurate. How could the rowmin be
>than zero if all of the rows contain at least a zero?
>----- Original Message -----
>From: "Teresa Dale Nelson" <email@example.com>
>Sent: Saturday, November 04, 2006 6:30 PM
>Subject: Re: st: egen rowmin rowmax
><snip> Instead, the var for egen var=rowmin(varlist) is evaluated to
>missing. In fact, some of
> the rows have all zeroes; the rest contain some zeroes and a few
>between 1 and 13.
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