The idea in practice

A scenario shows what would happen under chosen assumptions. A forecast makes a claim about a likely future. Label the difference so readers know whether they are inspecting a model or an evidence-based prediction.

Try the distinction on a real task

This is an illustrative request, not a customer result or a promise that every connected service supports every step.

Build a scenario table from my assumptions and label it as a scenario, without predicting which case will happen.

How to apply it

  • List assumptions
  • Show formulas
  • Explain how outputs change when inputs move

What to check

Check whether the conclusions stay within what the assumptions establish.

A mistake to avoid

Do not call a base case likely merely because it is the middle column.

Using Bris for this work

Analytical work starts with a question and a defined dataset. Bris can help organize sources, examine figures and prepare a reviewable output. Check the units, date window, missing values and formulas before using the result to make a decision.