Scenario Analysis Calculator
Scenario Analysis: Compare Best/Base/Worst case.. Free, no account needed – works offline.
Scenario Analysis
Forecasting & Planning
Fill all inputs
Click Calculate to see your result.
How the Scenario Analysis Works
Takes a base revenue, an upside and downside variation percentage, and shows the best and worst outcomes.
Base $500,000, upside 20%, downside 20% → Best $600,000, Worst $400,000.
Common Mistakes
- Not considering correlation between variables:
- Ignoring probability weighting:
Frequently Asked Questions
How do I choose the percentages?
Use historical volatility or industry benchmarks.