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| Criterion |  Operations Change Analysis |  Facilitation Dot Estimation |  Systems Thinking Behavior Over Time Graph |
|---|---|---|---|
Purposedifferent | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. | A Behavior Over Time Graph shows how a metric or observation develops over time. The method makes trends, breaks, and recurring patterns visible that get lost in snapshots. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 45-120 min | 5-20 min | 20-45 min |
Participantsdifferent | 2-6 | 3-20 | 1-10 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Change Matrix, Cause Hypotheses, Validation Questions, Action List | Effort Heatmap, Risk Signals, Discussion Targets | Behavior Over Time Graph, Trend Hypotheses, Key Events |
Tagsno overlap | ChangeRoot causeTroubleshootingComparison | EstimationEffortRisk | Systems thinkingPatternsDynamics |
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