how to compare two categories what percentage of a population would you expect to be more concerned about category a or b what is the difference between a category a and b sample how to compare pt from two categories what is the percentage of two categories for a sample what is the difference between the two types of variables how much is category a of a sample how to compare two categories can you test if two variables are related how to compare the two categories in a sample how do you compare the two variables in a single sample how to compare two grouped items in a sample what percentage of sample is category a what is the percentage a and b in category a and b when to compare two categorized variables what is the difference between a variable and a percentage how do you compare the percentage of two categories of a data set? how to compare two categories of a sample? what is the percentage for categorical variable in b average % between two categories