http://emj.bmj.com/content/20/5/459.full
Stem and leaf plots are graphs that summarize distribution of data within a graph. They're very similar to histograms with the exception that stem and leaf plots contain more data and explains the data. These graphs are used when a lot of numerical data is used. The graph above is example of how a stem and leaf plot is shown. This graph doesn't incorporate any specific data from research but simply shows what a stem and leaf plot should look like.
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