Your question is Real-World Data Analysis Project. 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).
Describe a project where you applied data analysis to a real-world problem. Please choose one specific project and explain the problem, your role, the data and methods you used, and how your analysis informed an action or decision. Focus on your individual contribution, the practical constraints you faced, the outcome, and what you learned.