Statistics in excel?

Hi Lords and Ladies!

I was wondering if there are any statistical tools in excel?

What I need is a comparison program to do the following:

Column A: abcdefgh
Column B: bcaghfrnreo
Column C: 80% match (roughly)

Is that possible to do in excel?

Regards,
Don Defy

I've had a look at them on http://office.microsoft.com/en-us/ex...030661033.aspx very confusing :S

Any easier explanations?

All your help is highly appreciated.

Forgot to mention I got 2003 version

Regards,
Don Defy