Hi
have a look at
http://andypope.info/charts/averageline.htm
http://www.tushar-mehta.com/excel/ch...nes/index.html
http://peltiertech.com/Excel/Charts/...s.html#AddLine
--
Regards
Frank Kabel
Frankfurt, Germany
"Steven Horne" <(E-Mail Removed)> schrieb im
Newsbeitrag news:280614D0-862E-4CAC-AD98-(E-Mail Removed)...
> Hi
>
> I have a simple chart which measures the average time per month for a
vacant position to be filled. I would like to add a horizontal line (as
a constant) to use as a benchmark for use with service level
agreements.
>
> Thanks
>
> Steve