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| Criterion |  Growth A/B Testing |  Decision Making Assumption Surfacing |  Agile Affinity Estimation |
|---|---|---|---|
Purposedifferent | 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. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | When many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. |
Complexitydifferent | High | Low | Medium |
Timedifferent | 1-4 Wochen | 45-90 min | 30-90 min |
Participantsdifferent | 1-6 | 2-8 | 3-12 |
Formatdifferent | Async | Workshop + async | Workshop |
Outputdifferent | Experiment results, Decision log, Learning summary | Assumption List, Critical Assumptions, Learning Plan | Affinity Size Map, Grouped Estimates, Unclear Items |
Tagsno overlap | ExperimentsGrowthAnalyticsValidation | AssumptionsRiskDecisionDiscovery | EstimationBacklogRelative sizing |
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