Your question is Identifying Engagement Trends. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Given a dataset with user engagement metrics, how would you identify key trends? Address: 1. how you would validate metric definitions, data quality, and time windows; 2. how you would compare trends across users, segments, and channels; 3. how you would distinguish meaningful changes from noise; and 4. how you would communicate findings and recommend actions. State the data fields, tables, calculations, visualizations, and validation checks you would use.
