Dear STATAers,
I want to include the interaction terms of my regression model as non-core or test variables in a 'checkrob' robustness check. However, it seems that a specific measure needs to be taken to include interaction terms in the 'checkrob' syntax because it gives an error saying my interaction terms are 'invalid names'.
The way I have included the interaction terms in my ordinary regression is c.variable1#c.variable2 and unlike 'checkrob', it works, of course.
If anyone knows the answer, I would be grateful if you could help me.
Thanks,
Fardin
I want to include the interaction terms of my regression model as non-core or test variables in a 'checkrob' robustness check. However, it seems that a specific measure needs to be taken to include interaction terms in the 'checkrob' syntax because it gives an error saying my interaction terms are 'invalid names'.
The way I have included the interaction terms in my ordinary regression is c.variable1#c.variable2 and unlike 'checkrob', it works, of course.
If anyone knows the answer, I would be grateful if you could help me.
Thanks,
Fardin
