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| Criterion |  Growth Funnel Analysis |  Decision Making Decision Tree |  Product Discovery Fake Door Test |
|---|---|---|---|
Purposedifferent | 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. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-3 h | 30-90 min | 1-5 Tage |
Participantsdifferent | 1-5 | 1-6 | Nutzertraffic |
Formatdifferent | Async | Workshop + async | Async |
Outputdifferent | Funnel report, Drop-off analysis, Optimization hypotheses | Decision Tree, Option Map, Assumption List | Click Data, Interest Signal, Learning Decision |
Tagsno overlap | AnalyticsConversionGrowth | DecisionTreeOptions | ValidationExperimentsDemandDiscovery |
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