Dear stata-listers,
Could someone give me some guidance on the following estimation issue?�
I would like to use 2SLS in order to control for endogeneity. The dependent variable of the second stage is censored at zero. Also the endogenous variable that I am instrumenting for is censored at zero. So the first and second stage would be a tobit as both variables are censored at zero.� Is possible to do such IV? If so, how does one do such IV?
Thanks a lot in advance!
Liesbet
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