Thanks, Shalini.
Are there multiple breaks or sections in your report? How is it not working?
Are you able to share a screenshot showing what's happening and also more details on the expected results?
I see your table above, but I'm not sure on where you want to see the Averages and where it is expected to reset or not reset.
Also, what version of WebI are you using? Some calc engine changes can cause differing results between versions.
Thanks!
Carly