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rehamessa/README.md

Turning raw data into decisions 📊


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🧑‍💻 About Me

I'm a Data Analyst with a background in Business Intelligence, passionate about transforming raw data into clear, actionable insights. I graduated from the Information Technology Institute (ITI) in Egypt and enjoy working across the full data pipeline — from querying and cleaning data to building dashboards that help stakeholders make better decisions.

  • 📊 Specialized in dashboards, reporting, and data storytelling
  • 🔍 Experienced in exploratory data analysis and turning messy datasets into structured insights
  • 📐 Comfortable with both statistical analysis and visual communication of data
  • 🌱 Continuously expanding my skills in machine learning and predictive analytics
  • 🤝 Enjoy collaborating with stakeholders to translate business questions into data-driven answers

🛠️ Tools & Technologies

Power BI DAX Data Quality Excel SQL Server Python Statistics

📬 Let's Connect

LinkedIn Email

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  1. Sales_DWH_SQL_Project Sales_DWH_SQL_Project Public

    Develop a modern data warehouse using SQL Server to consolidate sales data, enabling analytical reporting and informed decision-making.

    TSQL

  2. Maven-Dashboard-PL300Preb Maven-Dashboard-PL300Preb Public

    It demonstrates key Power BI data analysis and visualization skills from connecting and transforming raw data to building an interactive, insight-driven dashboard.

  3. DataModeling_Ecommerce_Project- DataModeling_Ecommerce_Project- Public

  4. call-center-performance-dashboard call-center-performance-dashboard Public

    Call Center Insights Dashboard project. This dashboard is designed to provide an interactive and comprehensive view of call center performance, enabling users to monitor key performance indicators …

  5. PWC-_Call_Center_Excel_Dashboard PWC-_Call_Center_Excel_Dashboard Public

  6. Restaurant-Sales-Analytics-Pipeline-Databricks-Power-BI- Restaurant-Sales-Analytics-Pipeline-Databricks-Power-BI- Public

    Jupyter Notebook