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Duha said
I'm estimating a probit model as depicted below:
Y = F( b1 X1+ b2 X2 + b3 X3 + b13 X1*X3 + b23 X2*X3 + B Z )
X1 X2 and X3 are dummy variables, Z is a matrix of other controls.
I'm interested in these two interaction effects. I know Stata's mfx
command cannot give me correct effects.
-margins- will do it just fine.
webuse nlsw88
probit married (collgrad smsa)#south wage hours
margins, dydx(_all)
many other marginal effects can be computed with -margins- (e.g., the effect of a dummy interacted with a continuous variable, identified as such).
Kit
Kit Baum | Boston College Economics & DIW Berlin | http://ideas.repec.org/e/pba1.html
An Introduction to Stata Programming | http://www.stata-press.com/books/isp.html
An Introduction to Modern Econometrics Using Stata | http://www.stata-press.com/books/imeus.html
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