To learn more about the book this website supports, please visit its Information Center. MegaStat works with all recent versions of Excel. Selecting a menu item pops up a dialog box. It performs basic functions, such as descriptive statistics, frequency distributions, and probability calculations as well as hypothesis testing, ANOVA, regression, and more. MegaStat is always available from Excel's main menu. MegaStat for Excel is a full-featured Excel add-in that performs statistical analyses with an Excel workbook. Since MegaStat is easy to use, students can focus on learning statistics without being distracted by the software. Ease-of-use features include AutoExpand for quick data selection and Auto Label detect. It does basic functions such as descriptive statistics, frequency distributions, and probability calculations, as well as hypothesis testing, ANOVA, and regression. MegaStat performs statistical analyses within an Excel workbook. The online installer will install the MegaStat add-in for all versions of Microsoft Excel beginning with Excel 2007 and up to Excel 2013. Orris of Butler University that is available with this text. Orris and many more programs are available for instant and free download. MegaStat ® for Microsoft Excel ®�Windows ® and Mac OS-X: MegaStat is a full-featured Excel add-in by J. Please change your browser preferences to enable javascript, and reload this page. You must have javascript enabled to view this website.