How to create an expression to average values of 4 rows in a column?

[davidj_cogliane]

I want to display the overall cpu usage of a server. Is there a way to call out specific instances of a colmn?

The processor load colmn displays the usage of each of my 4 cores. I would like to average the 4 numbers so get an easy to view understanding of how hard my server is working.

Is this even possible?

[davidj_cogliane]

Mike,
That is great news that is exactly what I need to do, average 4 rows from a single column.
How can we move forward to get this working in my enviroment?
Can you provide an example of what the expression would look like?

Thanks

[davidj_cogliane]

This is a custom FlexView to monitor a Windows 2008 server. I do not believe I had to import any mibs and it is providing data.
I just want to clean it up so that instead of having to look at the 4 cpu values I can have 1 number which would corispond with the cpu usage displaying by the machine.
https://www.dropbox.com/s/5mdgbsmc7sfbagz/test11.tpl?dl=0

[Mike_Thomas]

David, Is this a pre-defined or custom Flexview?