Setup

First I'm going to load various packages.
See Add-ons / Standard Packages / Statistics  and / Graphics in the Help Browser under the Help menu.

In[1]:=

<<Statistics`DescriptiveStatistics` ; <<Statistics`ConfidenceIntervals` ; ... istics`ANOVA` ; <<Graphics`MultipleListPlot` ; <<Graphics`Graphics` ; 

Created by Mathematica  (September 23, 2003)