Welcome to my GitHub repository containing a collection of capstone projects 🧑💻 I've worked on as part of my data analytics and business intelligence journey.
🔍 Objective: Analyze Walmart store sales data to identify seasonal trends, regional performance, and marketing insights.
📊 Tools: Power BI, DAX, Excel
📁 Files:
- Walmart_Sales.pbix
- Data Cleaning Steps (.xlsx)
- Report Screenshots
📎 Key Features:
- Dynamic dashboards with slicers
- Store-wise and department-wise analysis
- Sales forecasting visuals
🔍 Objective: Perform EDA on Netflix’s movie and TV series dataset to find trends, genre popularity, and content rating distribution.
📊 Tools: Python (Pandas, Matplotlib, Seaborn), Jupyter
📁 Files:
- netflix_analysis.ipynb
- netflix_titles.csv
- Plots & Insights
📎 Key Features:
- Top genres and countries producing content
- Trend of content release over the years
- Filtering by rating and duration
🔍 Objective: Build a Power BI portfolio dashboard displaying various metrics across projects, skills, and tools used.
📊 Tools: Power BI, DAX, Power Query
📁 Files:
- Portfolio_Dashboard.pbix
- DataSource.xlsx
- Skill Cards Visuals
📎 Key Features:
- Interactive skill matrix
- Certification tracker
- Project timelines with Gantt chart
🔍 Objective: Analyze the impact of COVID-19 across countries with visualization on death rates, recoveries, and vaccine distribution.
📊 Tools: Power BI / Tableau / Python (Altair, Plotly)
📁 Files:
- covid_dashboard.pbix or covid19_analysis.ipynb
- OWID-COVID-data.csv
- Dashboard Screenshots
📎 Key Features:
- Country-wise filterable reports
- Time-series analysis of confirmed cases
- Vaccine administration comparison
🔗 Let’s Connect
📧 Email: pavijanu2001@gmail.com
💼 LinkedIn:https://www.linkedin.com/in/pavithra-veerapathiran-949403274