which dummy variable is best for a categorical analysis how many dummy variables in a regression are all the variables dummy variables in a regression analysis how many interactions in each dummy variable are there too many dummies in regression analysis do you have to add more than one dummy variable to the regression which variable is a dummy variable for gender are there too many dummy variables? what's the best way to get dummies for regression dummy variables for gender dummy variables for vs categorical variables how many interaction variables in a dummy can there a dummy in regression how many dummy variables does regression use can i use dummy variables with a sample of gender how many variables to use in a regression how many dummies for gender how many variables are included in a dummy variable how many dummy variables for gender can you have too many dummy variables