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priyankadatacodes/README.md

👋 Hi, I'm Priyanka Lakra

Data Analyst | SQL | Python | Power BI | Excel | Tableau

🎯 About Me

I am a Data Analyst with hands-on experience in Python, SQL, Power BI, Tableau, and Excel, focused on extracting insights and solving real business problems.
I love working with data — cleaning, analyzing, visualizing, and turning it into actionable insights for decision-making.

I enjoy working with data end to end — from cleaning and exploring raw datasets to building dashboards and delivering clear, actionable business insights that support data-driven decision-making.

Animated Data Analyst Illustration

🧠 Technical Expertise

🛠️ Tools & Technologies

📊 Skills Overview

  • Data Analysis: Cleaning, preprocessing, EDA, feature understanding
  • Visualization: Power BI dashboards, Excel reports, Tableau storytelling
  • Python: Pandas, NumPy, Matplotlib, Seaborn
  • SQL: Joins, subqueries, CTEs, window functions
  • Business Analytics: KPI analysis, Churn analysis, RFM segmentation, forecasting
  • Soft Skills: Problem-solving, documentation, stakeholder communication

🚀 Projects That Demonstrate My Skills

A curated collection of data analytics projects showcasing real-world problem solving, business insights, and dashboards.

🌐 Projects Portfolio: https://priyankadatacodes.github.io/ 📂 All projects (GitHub + Kaggle): https://github.com/priyankadatacodes/priyankadatacodes.github.io/blob/main/README.md

🏅 Certifications & Achievements

🤝 Connect With Me

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  1. telco-customer-churn-analysis telco-customer-churn-analysis Public

    End-to-end telco customer churn analysis data analyst project: raw Kaggle dataset ingestion, MySQL data warehousing, Python-based cleaning/modeling, and Power BI dashboard. Project includes actiona…

    Jupyter Notebook 1

  2. hr-employee-attrition-analysis hr-employee-attrition-analysis Public

    End-to-End Data Analyst project on employee attrition using Python, MySQL, and Logistic Regression. Covers full EDA, SQL analytics, and predictive modeling for HR decision-making, risk segmentation…

    Jupyter Notebook 1

  3. customer-rfm-analysis customer-rfm-analysis Public

    End-to-end data analytics project on Customer RFM Segmentation and CLV modeling using SQL, Python ETL, and Power BI insights.

    Jupyter Notebook 1

  4. credit-card-fraud-analysis credit-card-fraud-analysis Public

    End-to-end Credit Card Fraud Analysis project featuring data cleaning, feature engineering, EDA, class imbalance handling, XGBoost modeling, threshold optimization, and Power BI–ready outputs. A co…

    Jupyter Notebook 1

  5. superstore-sales-performance-analysis superstore-sales-performance-analysis Public

    End-to-end data analytics project for Superstore retail sales. Includes data cleaning in Excel, SQL data warehousing, Python EDA, visualization, and actionable business insights for sales, profit, …

    Jupyter Notebook 1

  6. shopping-trend-analysis-powerbi shopping-trend-analysis-powerbi Public

    Interactive Power BI Dashboard analyzing shopping trends with Excel-based data cleaning and business insights