
Case Study: Turning a Flat Retention Curve Into a Rising One
Illustrative YouTube case study: how a flat retention curve became a rising one — hook rewrite, open loops, pacing fixes, and full before-and-after data.
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4 articles in Case Studies.

Illustrative YouTube case study: how a flat retention curve became a rising one — hook rewrite, open loops, pacing fixes, and full before-and-after data.
A frame-by-frame case study of a vlog intro rewrite that doubled 30-second retention. Includes the diagnostic process, before/after scripts, retention curves, and a reusable framework for creators.

A YouTube retention case study: the hook worked and the ending was strong, but a sagging middle leaked 60% of the audience. See the diagnostic process, script rewrite, and before-and-after retention curve — plus a checklist you can apply today.
A full worked example of the exact opening rewrite that doubles YouTube retention: kill the greeting, add a specific-number hook, and open a loop. Includes before/after retention curves, script comparison, checklist, and framework.