Tuesday, April 3, 2012

Box Plot




























http://www.itl.nist.gov/div898/handbook/eda/section3/boxplot.htm

Box plot is a visual summarization of data using the "five number summery." The five number summary includes; minimum, 25th percentile, median, 75th percentile, and maximum. These graphs also indicate outliers with the data. The graph above show a relationship between 4 machines and their energy output. Machine number 3 has the highest energy output as opposed to machine number with the least.

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