Michael Osei Mireku

2 Questions 2 Answers 0 Followers

Questions related from Michael Osei Mireku

Should I adjust for the interaction between two co-variates in a multiple regression model?

I am running a multiple regression model and I an realizing there is an interaction between two covariates and with this interaction term, both covariates remain in the model while the R²...

10 June 2014 4,245 11 View

In Epidemiology, is it advisable to use a statistical test to identify mediators in a causal pathway? If yes, which tests do you propose?

Which statistical packages can help in this situation? Any knowledge on how to do that on STATA would be helpful.

08 August 2013 6,573 1 View