I need an intelligent workflow built directly in Excel that can: • pull numerical inputs into the sheet automatically, • run statistical analysis on those figures, and • turn the results into clear, ready-to-share charts or dashboards. The solution can rely on Python, VBA, Power Query, or any other AI-friendly tool you prefer, as long as the final file remains an .xlsx that I can open and refresh myself. The process should be push-button simple: once new data arrives, I want the entry, the descriptive statistics, and the visuals to update without manual intervention. Please outline how you will structure the automation, which libraries or add-ins you’ll use, and show a quick example (screenshots or short video) proving the refresh works end-to-end before we wrap up.