Re: st: A Model with Multi-logit Selection Equation

[Yuval Arbel <yuval.arbel@gmail.com>]

Thanks Nick. I managed to download the file and run the command -selmlog-

A quick methodological question: do I earn something by running
-heckman- instead of -selmlog-?

I noticed that in both models there is a distinction between censored
and uncensored observations in the main equation. Does it mean that in
both models information that exists in the dependent variable
(regarding - the category that is labeled as "missing") - is lost?

On Thu, Feb 27, 2014 at 12:58 PM, Nick Cox <njcoxstata@gmail.com> wrote:
> The site you quote contains a link to a zip file. Download that (e.g.
> using the Stata -copy- command), unzip it and copy the files to
> somewhere along your -adopath-.
>
> Nick
> njcoxstata@gmail.com
>
>
> On 27 February 2014 10:55, Yuval Arbel <yuval.arbel@gmail.com> wrote:
>> Thanks Nick.
>>
>> I found the following ado file in Marc Gurgand's website. The question
>> is how do I install this ado file in my stata? I tried to use the
>> -install- command - but stata immediately send me to stata website
>>
>> http://www.parisschoolofeconomics.com/gurgand-marc/selmlog/selmlog13.html
>>
>> On Thu, Feb 27, 2014 at 11:25 AM, Nick Cox <njcoxstata@gmail.com> wrote:
>>> You have an explanation
>>>
>>> data not set up for the old survey estimation commands; use svyset
>>> under version control or use the new svy prefix
>>>
>>> -help version- says more
>>>
>>> If you set version to less than 9
>>>
>>>         1.  Command svyset reverts to pre-Stata 9 syntax and logic.
>>> The dataset must be svyset by the
>>>             pre-Stata 9 svyset command to use the pre-Stata 9
>>> estimation commands svygnbreg,
>>>             svyheckman, svyheckprob, svyivreg, svylogit, svymlogit,
>>> svynbreg, svyologit, svyoprobit,
>>>             svypoisson, svyprobit, and svyregress.
>>>
>>> It doesn't mention -svyselmlog- because that is user-written.
>>>
>>> That, however, is absolutely the limit of my knowledge on this, so any
>>> further queries would have to be answered by someone else.
>>>
>>> Nick
>>> njcoxstata@gmail.com
>>>
>>>
>>> On 27 February 2014 09:19, Yuval Arbel <yuval.arbel@gmail.com> wrote:
>>>> Also, I tried to run the command (after using -svyset-), but I'm
>>>> getting an error message. The question is - what am I doing wrong?
>>>>
>>>> Here is the output:
>>>>
>>>> . svyset ou,strata(faculty)
>>>>
>>>>       pweight: <none>
>>>>           VCE: linearized
>>>>   Single unit: missing
>>>>      Strata 1: faculty
>>>>          SU 1: ou
>>>>         FPC 1: <zero>
>>>>
>>>> .  //svyselmlog wage x1 x2, select(occupation x1 x2 z1 z2) meth(dhl(3 all))
>>>> . svyselmlog lgrades1 lbag2 ou lmatr_group1 if matr==1 & (faculty==1 |
>>>> faculty==2 | faculty==3 | faculty==4), select(faculty math
>>>>> 45 english45 ou math45_group1 english45_group1) meth(dhl(3 all))
>>>> data not set up for the old survey estimation commands; use svyset
>>>> under version control or use the new svy prefix
>>>> r(119);
>>>>
>>>> On Thu, Feb 27, 2014 at 10:46 AM, Yuval Arbel <yuval.arbel@gmail.com> wrote:
>>>>> Dear Statalisters,
>>>>>
>>>>> Can anyone apply me to a relevant (preferably Stata) material -
>>>>> regarding the commands -selmlog- and -svyselmlog-?
>>>>>
>>>>> According to Stata's help - the author of -svyselmlog- command is
>>>>> Rafael E. De-Hoyos - but the given link to his website is invalid.
>>>>>
>>>>> Also - a seemingly important review paper by Burguingon et. al. (2004)
>>>>> - is an unpublished mimeo.
>>>>>
>>>>> As always - your assistance will be highly appreciated.
>>>>>
>>>>> --
>>>>> Dr. Yuval Arbel
>>>>> School of Business
>>>>> Carmel Academic Center
>>>>> 4 Shaar Palmer Street,
>>>>> Haifa 33031, Israel
>>>>> e-mail1: yuval.arbel@carmel.ac.il
>>>>> e-mail2: yuval.arbel@gmail.com
>>>>> You can access my latest IZA discussion paper at http://ftp.iza.org/dp7946.pdf
>>>>> You can access my latest paper on SSRN at:  http://ssrn.com/abstract=2263398
>>>>> You can access previous papers on SSRN at: http://ssrn.com/author=1313670
>>>>> *
>>>>> *   For searches and help try:
>>>>> *   http://www.stata.com/help.cgi?search
>>>>> *   http://www.stata.com/support/faqs/resources/statalist-faq/
>>>>> *   http://www.ats.ucla.edu/stat/stata/
>>>>
>>>>
>>>>
>>>> --
>>>> Dr. Yuval Arbel
>>>> School of Business
>>>> Carmel Academic Center
>>>> 4 Shaar Palmer Street,
>>>> Haifa 33031, Israel
>>>> e-mail1: yuval.arbel@carmel.ac.il
>>>> e-mail2: yuval.arbel@gmail.com
>>>> You can access my latest IZA discussion paper at http://ftp.iza.org/dp7946.pdf
>>>> You can access my latest paper on SSRN at:  http://ssrn.com/abstract=2263398
>>>> You can access previous papers on SSRN at: http://ssrn.com/author=1313670
>>>> *
>>>> *   For searches and help try:
>>>> *   http://www.stata.com/help.cgi?search
>>>> *   http://www.stata.com/support/faqs/resources/statalist-faq/
>>>> *   http://www.ats.ucla.edu/stat/stata/
>>> *
>>> *   For searches and help try:
>>> *   http://www.stata.com/help.cgi?search
>>> *   http://www.stata.com/support/faqs/resources/statalist-faq/
>>> *   http://www.ats.ucla.edu/stat/stata/
>>
>>
>>
>> --
>> Dr. Yuval Arbel
>> School of Business
>> Carmel Academic Center
>> 4 Shaar Palmer Street,
>> Haifa 33031, Israel
>> e-mail1: yuval.arbel@carmel.ac.il
>> e-mail2: yuval.arbel@gmail.com
>> You can access my latest IZA discussion paper at http://ftp.iza.org/dp7946.pdf
>> You can access my latest paper on SSRN at:  http://ssrn.com/abstract=2263398
>> You can access previous papers on SSRN at: http://ssrn.com/author=1313670
>> *
>> *   For searches and help try:
>> *   http://www.stata.com/help.cgi?search
>> *   http://www.stata.com/support/faqs/resources/statalist-faq/
>> *   http://www.ats.ucla.edu/stat/stata/
> *
> *   For searches and help try:
> *   http://www.stata.com/help.cgi?search
> *   http://www.stata.com/support/faqs/resources/statalist-faq/
> *   http://www.ats.ucla.edu/stat/stata/



-- 
Dr. Yuval Arbel
School of Business
Carmel Academic Center
4 Shaar Palmer Street,
Haifa 33031, Israel
e-mail1: yuval.arbel@carmel.ac.il
e-mail2: yuval.arbel@gmail.com
You can access my latest IZA discussion paper at http://ftp.iza.org/dp7946.pdf
You can access my latest paper on SSRN at:  http://ssrn.com/abstract=2263398
You can access previous papers on SSRN at: http://ssrn.com/author=1313670
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/faqs/resources/statalist-faq/
*   http://www.ats.ucla.edu/stat/stata/