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| Criterion | ![]() Agile T-Shirt Sizing | ![]() Facilitation Team Charter | ![]() Agile Affinity Estimation |
|---|---|---|---|
Purposedifferent | When effort only needs to be classified roughly, it makes comparability more important than false precision. It helps sort work quickly into manageable sizes. | When a team is starting fresh or working past each other, Team Charter clarifies the shared working basis. It visibly sets out how collaboration, decision paths, and mutual conduct should work day to day. | When many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 15-45 min | 2-4 h | 30-90 min |
Participantsdifferent | 2-12 | 3-12 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Size Buckets, Rough Backlog Map, Split Candidates | Team Charter, Working Norms, Role Notes | Affinity Size Map, Grouped Estimates, Unclear Items |
Tagsno overlap | EstimationAgileRoadmap | TeamAlignmentCollaboration | EstimationBacklogRelative sizing |
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Methods with strong topical overlap with the current selection, not yet in the comparison.






