Graphs & Tables
This video explains how to read and construct box and whisker plots (a five-number summary of a set of data), which are used to graphically depict groups of numerical data through their quartiles.
This video explains the difference between a linear scale and a logarithmic scale. On a linear scale, the value between any two points will never change. A logarithmic scale is one in which the units on the axis are powers, or logarithms, of a base number. Exponential growth curves are displayed on a logarithmic scale.