how many countries are required for a logistic regression how many countries are included in a logistic regression model what is required to have one predictor how many countries are needed for a macro level predictor? how many countries is needed in a linear regression which country is macro level predictor for a regression analysis? how many countries need to be considered in logistic regression model how many countries are necessary for a regression model how many countries must be included in the logistic regression what is the macro-level predictor of regression what is the required amount of countries to be included in a logistic regression model? how many countries can a regression model include what is needed for a macro level predictor in the logistic regression model how many countries does the logistic regression model include which predictors can be included in a logistic regression model? how many countries is necessary for a regression when should macro level predictors in logistic regression models how many countries in a logistic regression model how many countries should the regression model include how many countries can be included in a logistic regression model