Sorry, just found that this does in fact work!
Thanks!
"Mike Middleton" wrote:
nick -
=TRIMMEAN(data_range,0.5)
- Mike Middleton
http://www.MikeMiddleton.com
"nick" wrote in message
...
I have a list of numbers and I want to discard the first and last quartile,
and then obtain an average of whats left.
Thanks!!