Hi all, I'm doing fyp with the title of the determinant of healthcare expenditure in 2011-2020. Here are my variables: government financing, gdp, total population.
first model is: healthcare expendituret=B0+B1gov financingt + B2gdpt + B3populationt + et
second causal relationship model is healthcare expenditure per capitat= B0 + B1gdp per capitat +et
It is possible to use unit root test then ADRL for the first model and what test can use for the second model?
Thank you in advance for those reply me :)