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| Criterion |  Agile ROAM Board |  Decision Making Three-Point Estimation |  Agile Affinity Estimation |  Decision Making PERT Estimation |
|---|---|---|---|---|
Purposedifferent | When work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | A single estimate for effort, time, or risk often looks too smooth for the real uncertainty behind it. It separates options, evaluation criteria, and open risks. The result is captured as a Three-Point Estimate, Risk Range, and Assumption Notes. | 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. | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 20-40 min initial, dann laufend | 10-30 min je Item | 30-90 min | 15-45 min |
Participantsdifferent | 3-15 | 1-8 | 3-12 | 1-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | ROAM Board, Owner List | Three-Point Estimate, Risk Range, Assumption Notes | Affinity Size Map, Grouped Estimates, Unclear Items | PERT Estimate, Expected Value, Risk Notes |
Tagsno overlap | RiskAgileTrackingAlignment | EstimationUncertaintyForecasting | EstimationBacklogRelative sizing | EstimationUncertaintyRisk |