Hi,
I am trying to determine whether there is a statistically significant difference between a single IV estimate computed for two separate groups:
My current code is as follows:
Code:
ivregress 2sls delta_x delta_p208a delta_HS (OCC_VP=OCC_VV) if p207==1
ivregress 2sls delta_x delta_p208a delta_HS (OCC_VP=OCC_VV) if p207==2
I want to test if the OCC_VP coefficient is equal or not between p207==1 and p207==2.
I have found that a solution would be using suest, however, this command is not compatible with ivregress. Is there any alternative approach?

Thanks!