Medically reviewed by Steffini Stalos, DO A pee color chart can help you understand your health. The color of your pee shows how hydrated you are and if certain things are in your body. For example, ...

This type of graph, called a dual bar chart, shows the eye colour of year 7 and year 8 students. Image caption, Using the vertical axis, the frequency of each bar can be read. The axis is going up ...