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       log:  D:\My Documents\My Downloads\Econ 170\chapter 9, question 7.log
  log type:  text
 opened on:   9 Nov 2005, 20:46:50

. use "D:\My Documents\My Downloads\Econ 170\wages1.dta", clear

. generate float education2=(education)^2

. generate float logwages= log(wages)

. regress logwages education education2

      Source |       SS       df       MS              Number of obs =     658
-------------+------------------------------           F(  2,   655) =   31.08
       Model |  65.6185343     2  32.8092672           Prob > F      =  0.0000
    Residual |  691.514955   655  1.05574802           R-squared     =  0.0867
-------------+------------------------------           Adj R-squared =  0.0839
       Total |  757.133489   657  1.15241018           Root MSE      =  1.0275

------------------------------------------------------------------------------
    logwages |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]
-------------+----------------------------------------------------------------
   education |  -.0004559   .0657499    -0.01   0.994     -.129562    .1286501
  education2 |   .0040407   .0026061     1.55   0.122    -.0010766    .0091579
       _cons |   9.174522   .4105623    22.35   0.000     8.368345    9.980699
------------------------------------------------------------------------------

. log close
       log:  D:\My Documents\My Downloads\Econ 170\chapter 9, question 7.log
  log type:  text
 closed on:   9 Nov 2005, 20:52:04
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