Statalist


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

st: Anciliary parameters not found - oprobit


From   Amadou DIALLO <stata.diallo@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   st: Anciliary parameters not found - oprobit
Date   Thu, 26 Nov 2009 12:03:33 +0100

Dear all,
I am facing the following problem and don't know how to get the
anciliary parameters:


. oprobit EDUC AGEY AGEY2 SEX NONCONGO

Iteration 0:   log likelihood = -1122.1342
Iteration 1:   log likelihood = -1046.0122
Iteration 2:   log likelihood = -1045.7553
Iteration 3:   log likelihood = -1045.7552

Ordered probit regression                         Number of obs   =        954
                                                  LR chi2(4)      =     152.76
                                                  Prob > chi2     =     0.0000
Log likelihood = -1045.7552                       Pseudo R2       =     0.0681

------------------------------------------------------------------------------
        EDUC |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
-------------+----------------------------------------------------------------
        AGEY |   .0736376   .0111341     6.61   0.000     .0518153      .09546
       AGEY2 |  -.0009828   .0001291    -7.62   0.000    -.0012357   -.0007298
         SEX |  -.6859359   .0741232    -9.25   0.000    -.8312147    -.540657
    NONCONGO |  -.1942969   .4103864    -0.47   0.636    -.9986394    .6100456
-------------+----------------------------------------------------------------
       /cut1 |  -.8085854   .2530167                     -1.304489   -.3126818
       /cut2 |   .1862875   .2520812                     -.3077826    .6803575
       /cut3 |   2.038884   .2615883                       1.52618    2.551588
------------------------------------------------------------------------------

. lincom _b[_cut2] - _b[_cut1]
[_cut2] not found
r(111);

. ta EDUC

       EDUC |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        193       20.23       20.23
          2 |        308       32.29       52.52
          3 |        416       43.61       96.12
          4 |         37        3.88      100.00
------------+-----------------------------------
      Total |        954      100.00

.

-- 

Amadou B. DIALLO, PhD.

Economist (Anti-Poverty Programs - DR Congo), AFTP3, The World Bank,
Washington DC.

Director, Center for Research and Training on Adult Health and Education.
Mayotte (FRANCE). www.aprosasoma.org
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index