A discrete variable is a type of quantitative variable that takes on distinct, countable values. Discrete variables are typically obtained by counting, and they can only assume specific values that you cannot subdivide. Examples of discrete variables include the number of students present, the number of goals made in a soccer match, and the number of red M&Ms in a candy jar. In contrast, a continuous variable can take on any value within a range. Continuous variables are typically obtained by measuring, and they represent uncountable, infinite data, usually as measurements. Examples of continuous variables include height, weight, time, and distance traveled. It is important to recognize the difference between discrete and continuous variables because there are different ways to graph and analyze them.