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| Criterion | ![]() Agile Affinity Estimation | ![]() DevOps Incident Timeline Analysis | ![]() DevOps Game Day |
|---|---|---|---|
Purposedifferent | 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. | For an incident with an unclear sequence, the method makes the timeline precisely visible. It separates perception, reaction, and delay so cause and effect become more clearly readable. | In preparing for rare incidents, the method tests response capability under controlled conditions. It shows where assumptions about stability, roles, and recovery are too optimistic. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 30-90 min | 60-180 min | Halber Tag |
Participantsdifferent | 3-12 | 3-10 | 5-20 |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Affinity Size Map, Grouped Estimates, Unclear Items | Incident Timeline, Evidence Log, Delay Analysis, Improvement Actions | Simulation Notes, Gaps List, Updated Runbooks |
Tagsno overlap | EstimationBacklogRelative sizing | IncidentTimelineSite Reliability Engineering | ResilienceOperationsIncident |
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