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Re: st: how to drop coefficients on fixed effects from the estout command


From   Ridhima Gupta <g.ridhima@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: how to drop coefficients on fixed effects from the estout command
Date   Sat, 18 Jun 2011 15:50:05 +0100

Joerge let me see if I got you right.

sysuse mydata, clear
tab  v_id, g(v_id_d)
reg yield_per_hectare .............. v_id_d1 v_id_d2
.................. so on till v_id_d60

Is there anyway I could avoid writing v_id_d1 so on till I raech v_id_d60?



On Sat, Jun 18, 2011 at 3:42 PM, Joerg Luedicke
<joerg.luedicke@gmail.com> wrote:
> The examples I gave did not involve any typing exercises. But anyway,
> why not using the wild card?
>
> On Sat, Jun 18, 2011 at 10:32 AM, Ridhima Gupta <g.ridhima@gmail.com> wrote:
>> I have around 60 dummies. So I don't wish to type rep78_d1 rep78_d2
>> rep78_d3 rep78_d4..... so on 60 times. I think its better if I jst
>> delete them from the output. Don't you think so?
>>
>> Best Wishes,
>> Ridhima
>>
>>
>>
>> On Sat, Jun 18, 2011 at 3:14 PM, Joerg Luedicke
>> <joerg.luedicke@gmail.com> wrote:
>>> Using wild cards seems to work, too. And less code is needed:
>>>
>>> /*******************************************/
>>> sysuse auto, clear
>>> tab  rep78, g(rep78_d)
>>> reg price  mpg rep78_d1 rep78_d2 rep78_d3 rep78_d4
>>> est sto M1
>>> estout M1 using test1.txt, replace drop(rep78_d*)
>>> /*******************************************/
>>>
>>>
>>> On Sat, Jun 18, 2011 at 10:00 AM, Joerg Luedicke
>>> <joerg.luedicke@gmail.com> wrote:
>>>> It will work if you create dummies manually and then put the names of
>>>> those dummies into -drop()-. This itself is not nice if you have a lot
>>>> of dummies but it implies that you can put your dummies into a macro
>>>> and then put that into drop(). Consider the following example:
>>>>
>>>> /*******************************************/
>>>> sysuse auto, clear
>>>> tab  rep78, g(rep78_d)
>>>> ds rep78_d1 rep78_d2 rep78_d3 rep78_d4
>>>> global dum=r(varlist)
>>>> reg  price mpg $dum
>>>> est sto M1
>>>> estout M1 using test1.txt, replace drop($dum)
>>>> /*******************************************/
>>>>
>>>> Maybe there are other and more elegant solutions out there.
>>>>
>>>>
>>>> Joerg
>>>>
>>>>
>>>> On Sat, Jun 18, 2011 at 8:42 AM, Ridhima Gupta <g.ridhima@gmail.com> wrote:
>>>>> Hello,
>>>>>
>>>>> I am estimating a model controlling for village fixed effects using
>>>>> the i.v_id expression. I want to drop the coefficients on the village
>>>>> fixed effects in the estout command as I do not wish to report them. I
>>>>> have tried using the expression drop(i.v_id) and drop (v_id2 v_id3 so
>>>>> on).
>>>>> But I get an error saying that coefficient v_id not found.
>>>>>
>>>>> How can I successfully drop these coefficients from the output
>>>>> generated by estout?
>>>>>
>>>>>
>>>>> Thanks in advance for your help.
>>>>>
>>>>> Best Wishes,
>>>>> Ridhima
>>>>> *
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