Boxplot Data and Displays: Learn It 4

  • Read information from a boxplot and make conclusions
  • Compare boxplots

Now, let’s use technology to find the five-number summary and create a boxplot.

Go to the Describing and Exploring Quantitative Variables tool.

Step 1: Select the Single Group tab.

Step 2: Locate the dropdown under Enter Data and select From Textbook.

Step 3: Locate the drop-down menu under Data Set and select Sleep Study: Average Sleep.

Step 4: Select the Type of Plot as Boxplot. You may deselect the other types. You can also click on Vertical Boxplot option if you prefer a vertical one.

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You can also input your own data set into the statistical tool by selecting Your Own under Enter Data.

Choose Your Own Dataset