I created a Power BI dashboard for my marble business entirely on my own, even without asking for any help. I learned how to import raw business data into Power BI and clean it using Power Query. I make important KPIs such as Total Revenue, Total Profit, Profit Margin %, Average Order, Top-Selling Marble Type, etc. Since I completed the project independently, I strengthened my ability to research solutions and troubleshoot issues on my own. At last, I gained a deeper understanding of the marble business itself.