Superstore Sales Data Analysis (Dataset preparation and KPI/dashboard analytics)
Processed and cleaned retail sales transaction data by organizing 10,000+ sales records for revenue/profit analysis. Evaluated performance across geographic regions and product categories, then converted results into interactive dashboard-ready metrics. • Processed and analyzed 10,000+ sales transactions • Assessed performance across 4 regions and 15+ product categories • Built interactive dashboards for monthly trends and order distribution • Visualized profit margins and revenue contributors