Best Free Regression Software?

[Lawrence R.]

Anybody got any good sites for some free regression software?

I would love to get my hands on a simple, stand alone version.

Thanks in advance.

PS one with a good graphing function would be nice, too.

 

[Couch Potato]

I suggest you investigate R.

 

[Terrel L. Shields]

www.business-spreadsheets.com

For $14 or so you can download a very easy one to use - an Excel add on.

http://enviromath.com/AppletInformation.htm

Java Applet program

http://www.softpedia.com/get/Others/Home-Education/Linear-Regression.shtml