Retail Banking Customer Segmentation & Churn Analysis (Python, SQL, Power BI)

- Analyzed 10,000+ customer records to identify churn patterns and behavior trends. - Performed EDA and feature analysis to identify key churn drivers (balance, tenure, transactions). - Applied RFM-based segmentation to classify high-value and at-risk customers. - Built Power BI dashboard.

Nashville Housing Data Cleaning & Analysis (Excel & SQL)

- Performed end-to-end data cleaning and transformation using SQL (CTEs, Joins). - Standardized datasets, handled null values, and removed duplicates. - Improved data accuracy by 90%, enabling reliable reporting. - Identified pricing and location-based trends for insights.

Cancer Survival Analysis & Predictive Insights (Python)

- Conducted EDA using Pandas, NumPy, and Seaborn. - Identified key survival factors such as age and lymph node count. - Applied statistical analysis to uncover survival patterns. - Created visual dashboards to present findings effectively.

Data Professionals Survey Dashboard (Power BI)

- Built an ETL pipeline analyzing 600+ survey responses. - Developed interactive dashboards with drill-down features. - Analyzed KPIslike salary trends, satisfaction, and work-life balance. - Delivered insights such as 57.4% work-life balance satisfaction.

Bike Sales Dashboard

The original raw data is available in 'bile_buyers' sheet. Then, the data is cleaned and stored in sheet named as 'Working Sheet'. We made analysis by using Pivot Tables & Charts and this is done in 'Pivot Table' sheet. Finally in the 'Dashboard' sheet, we made Dashboard for Data Visualization.

Data Exploration on Covid 19

Used SQL Server to explore Global COVID 19 data by querying most skills like functions, JOINS, CTE's, Temp Tables, Windows Functions, Aggregate Functions, CREATE VIEWS, Converting Data Types to find insights on Deaths, Vaccinations, Infection Rate etc.

Data Visualization & Dashboard on AirBnB Listings

Cleaned Raw data in Excel, loaded it in Tableau, made Visualizations, Built interactive Dashboard to Analyze Price, Profit, Revenue, Listings per Bedrooms by region etc.