I'm not 100% sure of your requirement, but do you have an estimated final goal ? (say 800, 700, etc ?)
Then all you would need is the average of the weeks to date * 8 across each team to calculate the forecasted estimate to compare against.
Thanks Peter. In my example I was going with the goal of 0 at the end - ie no more bug. So let’s we are going for the linear projection each week, what’s the best way to show that in tableau visually? Thx.