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| Criterion |  Decision Making Three-Point Estimation |  Decision Making PERT Estimation |  Growth Funnel Analysis |
|---|---|---|---|
Purposedifferent | 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. | 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. | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 10-30 min je Item | 15-45 min | 1-3 h |
Participantsdifferent | 1-8 | 1-8 | 1-5 |
Formatdifferent | Workshop + async | Workshop + async | Async |
Outputdifferent | Three-Point Estimate, Risk Range, Assumption Notes | PERT Estimate, Expected Value, Risk Notes | Funnel report, Drop-off analysis, Optimization hypotheses |
Tagsno overlap | EstimationUncertaintyForecasting | EstimationUncertaintyRisk | AnalyticsConversionGrowth |
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