How to test difference in coefficients between two models after XTLOGIT?

Hi StataList Forum members

I am performing two logistic regressions using xtlogit with odds ratio (or) option. The models are:

Model 1: xtlogit futsup age gender self_protective, i(country) or

Model 2: xtlogit nascent age gender self_protective, i(country) or

I would greatly appreciate if anyone can guide me how to test if the coefficients for the variable self_protective between the two models are statistically different.



Thanks
Regards
Saurav Pathak
Professor of Management
Kansas State University



PS: this is my post ever, so kindly pardon if there has been any misjudgment from my side.