Story Point Estimate 計算機

Assigns effort size to work items using relative estimation. Enables velocity tracking and capacity planning independent of time.

DigiCalcs delivers precision-engineered tools for engineers and STEM professionals.

1. 1Select reference story of known size
2. 2Compare other stories to reference
3. 3Assign Fibonacci points (1, 2, 3, 5, 8, 13...)
4. 4Use relative difficulty, not absolute time
5. 5Refine estimates after completion

• !Treating points as hours
• !Committing to exact story points instead of velocity
• !Inflating estimates for buffer