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| Criterion | ![]() Growth Pirate Metrics AARRR | ![]() Product Discovery Assumption Mapping | ![]() Engineering Goal Question Metric |
|---|---|---|---|
Purposedifferent | 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 assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-2 h Setup, laufend | 45-60 min | 90-180 min |
Participantsdifferent | 2-8 | 2-8 | 3-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | AARRR funnel, Metric baseline, Experiment backlog | Assumption map, Test backlog, Risk ranking | GQM Table, Metric Profiles |
Tagsno overlap | GrowthMetricsExperiments | AssumptionsRiskExperimentsValidation | MetricsMeasurementEngineeringAlignment |
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