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1. Yono Yono Public

2. data-analytics-portfolio data-analytics-portfolio Public

   A collection of my data analysis projects using Excel. Includes data cleaning, transformation, exploratory analysis, pivot tables, formulas, dashboards, HR analytics, and real-world business insights.

3. Project-Study_world_db Project-Study_world_db Public

   Study_world_db focuses on understanding global dynamics through data on language, population, and age. Using MySQL, I cleaned datasets, calculated key performance indicators (KPIs), and performed e…

4. HR-Workforce-Analytics-SQL-PowerBI HR-Workforce-Analytics-SQL-PowerBI Public

   End-to-end HR Analytics project using MySQL and Power BI. Includes data modeling, cleansing, KPI development, and executive dashboards.

5. BMW-Vehicle-Sales-Analysis BMW-Vehicle-Sales-Analysis Public

   This BMW Vehicle Sales Analysis project leverages Python and Power BI to clean data, conduct exploratory analysis, calculate KPIs, and create interactive dashboards. We’ll uncover trends in sales, …

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