Evaluate Success Metrics for Facebook Groups and New Features
Company: Meta
Role: Data Scientist
Category: Analytics & Experimentation
Difficulty: hard
Interview Round: Onsite
##### Scenario
Facebook Groups—evaluating existing groups and potential new "Circle" feature.
##### Question
Which metrics define success for Facebook Groups? How would you prioritise improvements for large groups versus small groups? Perform opportunity sizing for a local-groups feature.
##### Hints
Engagement per member, active membership growth, content quality, marginal impact.
Quick Answer: This question evaluates product analytics and experimentation skills by probing the ability to define engagement and growth metrics, prioritize improvements for large versus small online community groups, and estimate the market opportunity for a local-groups feature.