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| Criterion |  Product Discovery Opportunity Solution Tree |  Growth Pirate Metrics AARRR |  Growth A/B Testing |
|---|---|---|---|
Purposedifferent | When discovery keeps swinging between goals, ideas, and learning loops, it creates clear steering logic. It connects the desired outcome, opportunities, and experiments into a legible structure. | For products with complex usage paths, overall growth alone is too coarse to reveal bottlenecks. Pirate Metrics breaks the relationship with the product into consecutive stages and shows where the funnel actually leaks. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 1-2 h Setup, laufend | 1-2 h Setup, laufend | 1-4 Wochen |
Participantsdifferent | 2-6 | 2-8 | 1-6 |
Formatdifferent | Workshop + async | Workshop + async | Async |
Outputdifferent | Opportunity Solution Tree, Experiment Backlog, Learning Log | AARRR funnel, Metric baseline, Experiment backlog | Experiment results, Decision log, Learning summary |
Tags1 shared | DiscoveryOutcomesExperimentsOpportunity | GrowthMetricsExperiments | ExperimentsGrowthAnalyticsValidation |
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