Stem And Leaf Plot

Created by John Tukey.

A stem and leaf plot list all of the data in a set in a two column chart. The left column lists observed numbers in the tens place. The right column shows observed values in the ones place.

Example:

59, 60, 65, 68, 71, 71, 74, 74, 75, 75, 75, 78, 78, 79

5 9
6 0, 5, 8
7 1, 1, 4, 4, 5, 5, 5, 8, 8, 9