I am a passionate and dedicated Data Analyst with expertise in SQL, Python, Power BI, and Excel. As a fresher in the field, I am eager to learn and grow, and I am excited about leveraging data to derive meaningful insights.

• Programming Languages: SQL, Python
• Data Visualization: Power BI, Excel
• Analytical Tools: Pandas, NumPy
• Database Management: MySQL, SQLite
• Version Control: Git, GitHub

Here are some of the projects I've worked on:

1. Sales Analysis Dashboard (Power BI)

   • Created an interactive dashboard to visualize sales data and identify trends.
   • Implemented various filters and slicers for dynamic analysis.

2. Customer Segmentation (Python)

   • Utilized Python and machine learning techniques to segment customers based on their purchasing behavior.
   • Applied clustering algorithms such as K-means for segmentation.

3. Data Cleaning and Analysis (SQL)

   • Performed data cleaning and preprocessing tasks using SQL queries.
   • Conducted exploratory data analysis to uncover insights and trends.

• Bachelor of Science in Computer Science, University of Delhi, 2023.

• LinkedIn: https://www.linkedin.com/in/prerna-a5b49620b/
• Email: [email protected]

Feel free to explore my repositories and reach out for collaboration or discussion!