data analysis

I am a freelance data analyst with hands-on experience turning raw data into actionable insights. Skilled in Excel, SQL, Python, Power BI, and Tableau, I specialize in analyzing datasets, building interactive dashboards, and creating data-driven reports that support smarter business decisions. My expertise includes: Excel: Advanced formulas, pivot tables, Power Query, and VBA automation SQL: Writing queries for data extraction, transformation, and optimization Python: Data cleaning, analysis, and visualization with libraries like Pandas, NumPy, and Matplotlib Power BI & Tableau: Designing interactive dashboards and visualizations to track KPIs and trends I enjoy working with businesses and individuals to uncover patterns, solve problems, and present clear, impactful insights through data storytelling