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| Criterion |  Facilitation Dot Estimation |  Product Discovery Smoke Test |  Agile NoEstimates |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. | When estimating slows a team down more than it helps, it shifts the focus to flow, small slices, and real lead time. It sorts work by value, risk, and delivery ability. The result is captured as Throughput Data, Flow Forecast, and Slicing Rules. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 5-20 min | 1-5 Tage | laufend | 45-60 min |
Participantsdifferent | 3-20 | Nutzertraffic | 2-12 | 2-8 |
Formatdifferent | Workshop | Async | Workshop + async | Workshop + async |
Outputdifferent | Effort Heatmap, Risk Signals, Discussion Targets | Interest Metrics, Conversion Signal, Learning Note | Throughput Data, Flow Forecast, Slicing Rules | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | EstimationEffortRisk | ValidationExperimentsDemandGrowth | EstimationForecastingFlow | AssumptionsRiskExperimentsValidation |