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  • ovtest

    Hi all
    I got the result in ovtest as below: How should I interpret it?
    . reg lwage edu exper tenure married south urban black iq, robust

    Linear regression Number of obs = 935
    F( 8, 926) = 48.51
    Prob > F = 0.0000
    R-squared = 0.2628
    Root MSE = .36315

    ------------------------------------------------------------------------------
    | Robust
    lwage | Coef. Std. Err. t P>|t| [95% Conf. Interval]
    -------------+----------------------------------------------------------------
    educ | .0544106 .007273 7.48 0.000 .0401372 .0686841
    exper | .0141458 .0032382 4.37 0.000 .0077908 .0205009
    tenure | .0113951 .0025368 4.49 0.000 .0064166 .0163736
    married | .1997644 .0390896 5.11 0.000 .12305 .2764789
    south | -.0801695 .0277381 -2.89 0.004 -.1346063 -.0257327
    urban | .1819463 .0267419 6.80 0.000 .1294646 .234428
    black | -.1431253 .0376459 -3.80 0.000 -.2170064 -.0692442
    iq | .0035591 .0009564 3.72 0.000 .0016822 .0054361
    _cons | 5.176439 .1212236 42.70 0.000 4.938534 5.414344
    ------------------------------------------------------------------------------
    . ovtest

    Ramsey RESET test using powers of the fitted values of lwage
    Ho: model has no omitted variables
    F(3, 923) = 0.36
    Prob > F = 0.7854


  • #2
    No evidence of functional form misspecification.

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