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| Criterion | ![]() Facilitation 3-Circle Venn Diagram | ![]() Facilitation Dot Estimation |
|---|---|---|
Purposedifferent | When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies. | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. |
Complexitysame | Low | Low |
Timedifferent | 15-45 min | 5-20 min |
Participantsdifferent | 2-8 | 3-20 |
Formatdifferent | Workshop + async | Workshop |
Outputdifferent | Venn Diagram, Overlap Notes, Differentiators | Effort Heatmap, Risk Signals, Discussion Targets |
Tagsno overlap | ComparisonFacilitationAlignment | EstimationEffortRisk |
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