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| Criterion |  Growth A/B Testing |  Architecture arc42 |  UX Research Surveys |
|---|---|---|---|
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. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | When a topic needs to be validated broadly and many people can answer the same question, surveys gather structured feedback in a scalable form. Answers become comparable and segmentable instead of remaining merely anecdotal. |
Complexitydifferent | High | Low | Medium |
Timedifferent | 1-4 Wochen | 1-2 Tage | 3-14 Tage |
Participantsdifferent | 1-6 | 1-4 | 50+ |
Formatdifferent | Async | Workshop + async | Async |
Outputdifferent | Experiment results, Decision log, Learning summary | Architecture Document, Context View, Runtime View, Deployment View | Survey Results, Charts, Segment Insights |
Tagsno overlap | ExperimentsGrowthAnalyticsValidation | ArchitectureDocumentationCommunication | QuantitativeResearchValidation |
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