The widget I created uses:

Select Columns

Data Column - RequestID (Count)

Group By: Created Time (Full Date)

Show Value As

Primary Value:  Latest

Secondary Values:  Average

Filters

Created Time: Relative - Today

I am getting totals for both the Latest and Average.  My main question is what makes up that average number?  Am I seeing the average number of requests created for just today or an average of requests created a day calculated from all requestid's (which is what I am looking for). If there is a better way to do this please let me know.

Thank you.