which variable is suppressed in interaction difference between kraj and obdobi what is the interaction suppress the main effect? how important is kraj in dummies how kraj suppresses the main effect? does interaction suppresses the main effect krajlk coefficients which categorical variable is affected by interaction what is krajplk mean what is kraj's rok what is the correlation in the model of interaction krajjhclk definition difference between kraj and obdobi krajmsk deviation t value interaction suppresses the main effect what is kraj what is the value of kraj what does interaction suppresses the main effect mean which interaction suppresses the main effect interaction suppresses the main effect