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Training example

Calculate retention from a fixed learner cohort.

Use the fixed cohort values to calculate retention. The example keeps acquisition separate from retention.

Press play and use the interactions in this published example.

Read the related guide

4.9/5Capterra

How it was built

The viewer's choice controls the route

Mindstamp saves retention result, opens the matching scene, and keeps the response in the session recap.

  • Buttons
  • Video branching
  • Viewer variables

What it does

Choose the precomputed result, then inspect the formula.

The figures are illustrative. Retention alone does not explain why learners stay or leave.

Inside the experience

What the viewer does

The video gives each interaction a clear job in the route.

1. Review

Work the Retention Formula

A program starts with 120 learners, ends with 138, and adds 30 new learners. What is the retention rate?

2. Choose

Select an answer

Choose 90%, 115%, or 75%.

3. Follow

See the result

The video opens the matching scene and carries retention result into the recap.

What it reports

Each interaction is measured

Viewer choice
The report stores the answer selected in the decision scene.
Result route
The session shows which result scene opened after the choice.
Retention Result
The recap keeps the saved value with the viewer session.

Build one like it

Start from a video you already have

The interactions were added on top of an existing recording.