Actual StataMP numerical output. Log header and machine paths omitted.

. * BEGIN ols
. regress logq logp, vce(robust)

Linear regression                               Number of obs     =         48
                                                F(1, 46)          =      38.86
                                                Prob > F          =     0.0000
                                                R-squared         =     0.4058
                                                Root MSE          =     .18962

------------------------------------------------------------------------------
             |               Robust
        logq | Coefficient  std. err.      t    P>|t|     [95% conf. interval]
-------------+----------------------------------------------------------------
        logp |  -1.213057   .1945896    -6.23   0.000    -1.604746   -.8213685
       _cons |   10.33892   .9348202    11.06   0.000     8.457229    12.22062
------------------------------------------------------------------------------

. * END ols
. record ols logp

. * BEGIN first
. regress logp salestax, vce(robust)

Linear regression                               Number of obs     =         48
                                                F(1, 46)          =      40.39
                                                Prob > F          =     0.0000
                                                R-squared         =     0.4710
                                                Root MSE          =     .09394

------------------------------------------------------------------------------
             |               Robust
        logp | Coefficient  std. err.      t    P>|t|     [95% conf. interval]
-------------+----------------------------------------------------------------
    salestax |   .0307289   .0048354     6.35   0.000     .0209956    .0404621
       _cons |   4.616546   .0289177   159.64   0.000     4.558338    4.674755
------------------------------------------------------------------------------

. * END first
. record first salestax

. scalar first_b=_b[salestax]

. * BEGIN reduced
. regress logq salestax, vce(robust)

Linear regression                               Number of obs     =         48
                                                F(1, 46)          =      10.54
                                                Prob > F          =     0.0022
                                                R-squared         =     0.1525
                                                Root MSE          =     .22645

------------------------------------------------------------------------------
             |               Robust
        logq | Coefficient  std. err.      t    P>|t|     [95% conf. interval]
-------------+----------------------------------------------------------------
    salestax |  -.0332974   .0102541    -3.25   0.002    -.0539378    -.012657
       _cons |   4.717449   .0650586    72.51   0.000     4.586493    4.848405
------------------------------------------------------------------------------

. * END reduced
. record reduced salestax

. scalar reduced_b=_b[salestax]

. * BEGIN iv
. ivregress 2sls logq (logp=salestax), vce(robust)

Instrumental-variables 2SLS regression            Number of obs   =         48
                                                  Wald chi2(1)    =      12.05
                                                  Prob > chi2     =     0.0005
                                                  R-squared       =     0.4011
                                                  Root MSE        =     .18635

------------------------------------------------------------------------------
             |               Robust
        logq | Coefficient  std. err.      z    P>|z|     [95% conf. interval]
-------------+----------------------------------------------------------------
        logp |  -1.083587   .3122036    -3.47   0.001    -1.695495    -.471679
       _cons |   9.719877   1.496143     6.50   0.000      6.78749    12.65226
------------------------------------------------------------------------------
Endogenous: logp
Exogenous:  salestax

. * END iv
. record iv logp

. assert abs(_b[logp]-reduced_b/first_b)<1e-9

. * BEGIN controls
. ivregress 2sls logq logincome (logp=salestax), vce(robust)

Instrumental-variables 2SLS regression            Number of obs   =         48
                                                  Wald chi2(2)    =      17.47
                                                  Prob > chi2     =     0.0002
                                                  R-squared       =     0.4189
                                                  Root MSE        =     .18355

------------------------------------------------------------------------------
             |               Robust
        logq | Coefficient  std. err.      z    P>|z|     [95% conf. interval]
-------------+----------------------------------------------------------------
        logp |  -1.143375   .3604805    -3.17   0.002    -1.849904   -.4368463
   logincome |   .2145153   .3018477     0.71   0.477    -.3770953    .8061258
       _cons |   9.430658   1.219402     7.73   0.000     7.040675    11.82064
------------------------------------------------------------------------------
Endogenous: logp
Exogenous:  logincome salestax

. * END controls
. record controlled logp

. * BEGIN relevance
. estat firststage

  First-stage regression summary statistics
  --------------------------------------------------------------------------
               |            Adjusted      Partial       Robust
      Variable |   R-sq.       R-sq.        R-sq.       F(1,45)   Prob > F
  -------------+------------------------------------------------------------
          logp |  0.6389      0.6228       0.5009       44.7305    0.0000
  --------------------------------------------------------------------------


. * END relevance
. export delimited logq logp salestax logincome using "output/meeting_14_data.csv", replace
(file output/meeting_14_data.csv not found)
file output/meeting_14_data.csv saved

. 
. postclose results

. use "output/meeting_14_estimates.dta", clear

. export delimited using "output/meeting_14_estimates.csv", replace
(file output/meeting_14_estimates.csv not found)
file output/meeting_14_estimates.csv saved

. display "ECO603_MEETING_14_COMPLETE"
ECO603_MEETING_14_COMPLETE

