Welcome to my data portfolio! Here, I document a summary of my projects in the data field.
| Project Link | Completion | Tools | Project Description |
|---|---|---|---|
| Vendor Performance Analysis | 2026 | SQL, Python, Tableau, Statsmodels, Matplotlib, Seaborn | Conducted comprehensive correlation and hypothesis testing on vendor concentration, identifying 198 high-margin brands and optimizing $2.71M in stagnant inventory. |
| Marketing Campaign A/B Testing | 2026 | Python, SciPy, Statsmodels, Matplotlib, Seaborn | Spearheaded A/B testing, independent T-tests, and Cointegration analysis on a 1,000-day dataset to statistically prove Facebook's superiority and dynamically allocate budget. |
| Customer Churn & Revenue Impact | 2026 | Python, SQL, Matplotlib, Seaborn | Engineered an end-to-end churn analytics pipeline tracking 12+ KPIs, identifying a 25.00% overall churn rate, and attributing $211K in CLTV erosion to high-risk cohorts. |
| Project Link | Completion | Tools | Project Description |
|---|---|---|---|
| Quick Commerce Analysis | 2026 | Python, Pandas, Matplotlib, Seaborn | Exploratory data analysis uncovering operational bottlenecks and customer purchasing patterns in quick commerce delivery systems. |
| Salary Dataset Analysis | 2026 | Python, Pandas, Matplotlib, Seaborn | In-depth EDA on global salary trends, evaluating the impact of experience, job roles, and geographic location on compensation. |
| Sales Data Analysis | 2026 | Python, Pandas, Matplotlib, Seaborn | Comprehensive sales analysis identifying seasonal trends, top-performing product categories, and revenue optimization opportunities. |
| Project | Dashboard |
|---|---|
| Superstore Sales Dashboard | View Dashboard |
| Student Depression Analysis | View Dashboard |
| UPI Transactions Dashboard | View Dashboard |
Download my Resume (PDF)- Data Analyst to see a full breakdown of my education, and technical skills.
- LinkedIn: Karan Dangi
- Email: karandangi1867@gmail.com