Dear statistician,
I am estimating a two stage residuals inclusion model (2SRI). The first stage is ordered logit and the second stage is logit. I need to calculate the residuals of the first stage and add it to the second stage as a variable. Stata does not give the residuals after xtologit. I was wondering if anyone can help me with it.
Thank you so much.
Maryam
I am estimating a two stage residuals inclusion model (2SRI). The first stage is ordered logit and the second stage is logit. I need to calculate the residuals of the first stage and add it to the second stage as a variable. Stata does not give the residuals after xtologit. I was wondering if anyone can help me with it.
Thank you so much.
Maryam