Some books and software have redefined the definitions of box plots. For example, they may plot means and variances rather than medians and quartiles or they may redefine outliers. Therefore ...

Visualization methods enhance our understanding of sample data and help us make comparisons across samples. Box plots are a simple but powerful graphing tool that can be used in place of ...

This example shows how to create box plots and how to specify SYMBOL definitions so data outside the box-plot range can be represented with data points. It also shows how to change a box plot's ...

The following example uses the flight delay data of the preceding example to illustrate how you can create box plots with various styles of box-and-whisker plots. The following statements create a ...

A box plot is a diagram which summaries the key features of a data set using just 5 key values. These can be found easily once the values are arranged in order. The 5 values to be identified are ...