Today's Giveawayoftheday,

**StatFi**, is an add-on for Microsoft Excel™ 2000/XP/2003/2007 spreadsheet program only. >>Offering the same familiar, convenient Excel look and feel, StatFi greatly expands the analytical and statistical capabilities of Microsoft Excel. Supporting ISO standards ensures repeatable results of every analysis.<<

It installed on my XP SP3 without problems, and comes with an extremely thorough tutorial to get you started. All you have to do is to start Excel, and StatFi has made a new menu, “Statistics (StatFi)”, in Excel’s menu line. From now on you may also start Excel from Start > All Programs >

StatFi 2007 GOTD. The tutorial includes a complete “Overview of Elementary Concepts in Statistics”, but it is written for English students who already knows most of their maths, and was not at all easy for me to understand, as I am either into English or the maths.

But if you already know your maths, StatFi is a very convincing add-on! However, I have not been able to reach

the listed homepage, nor

www.analystsoft.com, (if the company even exists anymore?), so there *might* not be any updates (to purchase). Last autumn it was offered at a 50% "Christmas" discount.

http://www.giveawayoftheday.com/statfi/