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Re: st: Data Envelopment Analyses
From
Sarfraz Khan <[email protected]>
To
[email protected]
Subject
Re: st: Data Envelopment Analyses
Date
Tue, 30 Jul 2013 13:51:43 -0500
Thank you Scott. This is very helpful. One more question if you can
answer please. You can run regression by group (e.g. regression by
each industry group). Can one also do the above analysis by group. I
tried to use bysort function but didn't work. Is there a way to do run
above command by group?
Again, thanks everyone for replying.
On Tue, Jul 30, 2013 at 11:33 AM, Scott Merryman
<[email protected]> wrote:
> -dea- requires that a variable be name dmu.
>
> For example:
> sysuse auto,clear
> keep in 1/5
> rename make dmu
> dea length weight = mpg, saving(deaout)
> use deaout,clear
> tobit theta price, ul(1)
>
>
> Scott
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