Statistics & Graphics Tools

This page contains Microsoft Excel files with instructions (and examples) to create various graphical representations of data and do various statistical computations and analyses. To best utilize these instructional files, download them to your computer.  To do this, right click on the link and click on Save Target As”.  Next, specify a destination file on your computer and complete the download.  You can then open that file, follow the step-by-step instructions, and replace the example data with your data for statistical analysis or graphing. Credit to other authors has been given where their spreadsheets have been used.