


There is both a Windows and Mac version available for download, and the required files are packaged as a ZIP file. Megastat Mac Version Available Megastat Mac Version Available. MegaStat® Download and Help Page Downloading the Add-in Click here to install the MegaStat® add-in for Excel® 2007/2010/2013 (.EXE, 2.5 Mb) Click here ®to install the MegaStat ®add-in for Excel Mac®: 2011 (.ZIP, 1.8 Mb) Click here to download the MegaStat® User’s Guide (PDF, 3.5 Mb) System Requirements.
