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1. Home_Services_Performance_Dashboards Home_Services_Performance_Dashboards Public

   A data-driven simulation of my former home-services business, translating real field operations into financial and operational dashboards built with Python, Excel, and Tableau.

   Python

2. Customer_Overspending_Analysis Customer_Overspending_Analysis Public

   Income-adjusted spending analysis using SQL and Tableau. Combines credit card transaction data with U.S. Census ZIP-level income to identify overspending patterns, behavioral outliers, and income-n…

3. Customer_Churn_and_Retention_Analysis Customer_Churn_and_Retention_Analysis Public

   Power BI case study for Veridian Networks built on IBM’s telecom dataset, analyzing churn drivers, customer demographics, and service usage trends to support data-driven retention initiatives.

4. Industry-Level_Forecasting_and_Volatility_Analysis Industry-Level_Forecasting_and_Volatility_Analysis Public

   A data analytics project using U.S. Census MRTS data to model retail sales volatility, forecast accuracy, and supply/demand shock scenarios for Nationwide Apparel Retailer Inc. Built with PostgreSQ…

5. Financial_Performance_Dashboard Financial_Performance_Dashboard Public

   This project analyzes revenue trends, cost behavior, margin movement, forecast accuracy, cash timing, and expense patterns for a synthetic small sized company operating from January 2023 through Ju…

6. Olist_Ecommerce_Data_project Olist_Ecommerce_Data_project Public

   Analyzes Brazil’s Olist e-commerce marketplace using SQL and Tableau to explore sales trends, freight costs, and customer purchasing behavior across regions and categories.

   SQL