Data Analyst transforming raw data into clear, actionable insights.
I specialize in analyzing datasets, building dashboards, and presenting insights that support business decisions. My work focuses on Excel analytics, data cleaning, and visualization for performance tracking and trend discovery.
Project Summary: Conducted a full sales performance analysis using the Superstore dataset. Built interactive dashboards, cleaned raw data with Power Query, and used PivotTables to evaluate trends across regions, categories, and customer segments.
Tools Used: Excel · Power Query · PivotTables · Dashboard Design
Key Insights:
Email: lizzyiwo@gmail.com
LinkedIn: linkedin.com/in/elizabeth-williams50
GitHub: github.com/lizzyiwo