How to estimate feature impact on usage time

Company: Roblox

Role: Data Scientist

Category: Analytics & Experimentation

Difficulty: easy

Interview Round: Technical Screen

Quick Answer: This question evaluates causal inference and observational analytics skills—specifically defining an estimand, designing primary, diagnostic, and guardrail metrics, assessing confounding and biases, and communicating uncertainty—within the Analytics & Experimentation domain for a Data Scientist role.