Stockejozuhr

11 Displaying Data Introduction To Research Methods Only their variables are different, ie numerical variables in case of quantitative data and categorical variables in case of qualitative data Differences between quantitative and qualitative variables Quantitative variable Qualitative variableCategorical variable In statistics, a categorical variable (also called qualitative variable) is a variable that can take on one of a limited, and usually fixed, number of possible values, assigning each individual or other unit of observation to a particular group or nominal category on the basis of some qualitative property 1 Categorical data vs numerical