Display of estimation accuracy

Using the assumed Team's velocity it is possible to project, how long the project will take (up to a certain point).

However, assuming that the velocity is accurate, the projection is only as good as the Team's estimation of the Stories. The better the Team's estimation the better the projection result.

Using a value for the Team's estimation accuracy (calculated from the past Sprints) it is possible to do best-case and worst-case projections. This kind of information is much more helpful and reliable than the current simple projection.

Acceptance tests

calculate estimation uncertainty
display the estimation uncertainty next to the Assumed Velocity field in the PB

Estimation

1 Story Points