which variable is an independent or dependent variable? what is the difference between independent and dependent ratios? are ratios a dependent variable what is a ratio in statistics why is ratio variable used how to use ratios and variables when to use ratios in regression how to analyze ratios of variables what is the ratio variable in regression analysis why use a ratio variable for regression analysis which of the following is an independent variable for ratio in statistics why is it important to compare two or more ratios separately? how to test ratios when using a ratio variable which is a dependent variable which is a variable of ratio what is x y what ratio is independent and dependent why do we use ratio as a dependent variable? can ratio be an independent variable in regression? what is a ratio in statistics for a patient