I"'m trying to generate a cycle time bubble graph showing, for each couple of day/days in cycle, the number of issues :
cycle ended days in X axis
days in cycle measure in Y axis
bubble size based on number of issues with same days in cycle and cycle ended days
I can get a scatter dot chart with one issue per dot, but such a chart does’t allow to know if there are multiple issues under the same dot so I would like to have a bubble chart to show the number of issues using the bubble size.
Unfortunately, with the default cycle time measures, it is not possible to build such a bubble chart. There is no dimension available that would allow grouping issues by their cycle length, like cyce intervals. Without it, eazyBI cannot aggregate the number of issues with the same cycle-day value to drive the bubble size.
We have this improvement on our backlog to provide interval dimension for issue cycles, and I have added your use case to it. I will update this community post once there is progress.
Meanwhile, you can calculate the cycle time using a JavaScript-calculated custom field and enable an interval dimension for that numeric value. This allows you to group issues by their cycle time intervals and use the issue count as the bubble size in the chart.
Please see this community post for guidance on setting up the JavaScript calculated field and interval dimension: