Tag Archives: stem plots

Back to Back Stem and Leaf Plots

Image Source: Modified from http://ex-interim.blogspot.com.au In this lesson we look at Back to Back Stem and Leaf Plots. These types of graphs are used for comparing two sets of statistics where the same thing has been measured. Using a Back … Continue reading

Share
Posted in Graphs, Statistics | Tagged , , , , , , , , , , , , , , , , , , , | 2 Comments

Stem and Leaf Plots

It is quite a bit of work to manually make a bar chart of a set of data results in a Mathematics Workbook. So in the 1960’s, John Tukey came up with a simplified version of the standard bar chart, … Continue reading

Share
Posted in Graphs, Statistics | Tagged , , , , , , , | 10 Comments