Welcome to your interview.
The question is on your right: Classify Leading vs Lagging Metrics. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
You've shipped a product change and want to understand its full impact. The team is looking at immediate usage signals as well as longer-term outcomes, and you need a clear way to decide which metrics help you read early progress versus final business results.
How do you decide whether a metric is a leading indicator or a lagging indicator?