Uplift

scenario

Measure Facebook Save

Product Management · Metrics for PMs · medium · Reported at Meta · 15 min

What metrics would you use to measure the success of Facebook's Save feature? Define the user problem, choose one primary outcome, build a metric tree, and include counter-metrics that prevent a misleading win.

Evaluation criteria

  • States a clear recommendation
  • Supports it with the right metrics or test design
  • Names the trade-offs and risks

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Source

Adapted from a reported Meta interview question.

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