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| Criterion |  Operations Scatter Diagram |  Delivery RAID Log |  Operations Fault Tree Analysis |
|---|---|---|---|
Purposedifferent | When the question is whether two measures are related, the method makes patterns in the data picture visible. It separates felt correlations from relationships that actually show up in the data. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | For a critical top event with several possible triggers, the method logically models failure paths. It makes visible which combinations of conditions can lead to damage. |
Complexitydifferent | Low | Low | High |
Timedifferent | 30-90 min | 30 min Setup, dann laufend | 2-6 h |
Participantsdifferent | 1-4 | 1-3 maintaining, briefing for everyone | 3-8 |
Formatdifferent | Workshop + async | Async | Workshop + async |
Outputdifferent | Scatter Plot, Korrelationsnotiz, Hypothesenliste | RAID Log, Status Report Source | Fault Tree, Critical Paths, Cause Hypotheses, Control Actions |
Tagsno overlap | Root causeQualityVisualization | RiskTrackingStakeholdersGovernance | RiskRoot causeSafety |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
