timothy -

You could start by browsing to www.google.com and searching for "logistic
regression excel" (without the quotes).

One of the references is "Regression Using Excel's Solver " at

http://archives.math.utk.edu/ICTCM/E...tml/paper.html

and its third section is Logistic Regression.

- Mike
http://www.mikemiddleton.com

"timothy" wrote in message
...
i dont know how to calculate logistical regression.