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| Criterion | ![]() Facilitation 1-2-4-All | ![]() Agile Affinity Estimation |
|---|---|---|
Purposedifferent | When many people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster. | 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 |
Timedifferent | 10-20 min | 30-90 min |
Participantsdifferent | 4-100+ | 3-12 |
Formatsame | Workshop | Workshop |
Outputdifferent | Idea List, Shared Insights, Emergent Themes | Affinity Size Map, Grouped Estimates, Unclear Items |
Tagsno overlap | FacilitationInclusionIdeation | EstimationBacklogRelative sizing |
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