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Data Analytics Portfolio | Sheri Design Construction
🟢 Available for Data Analytics Projects  |  Let’s Build Your Dashboard →
Analytics Portfolio

Data Analytics

Turning raw data into actionable business insights using SQL, Power BI, Python, and Excel.

Home/Data Analytics
Tech Stack

Tools & Technologies

🗄️
SQL
Data querying, joins, aggregations, subqueries, database analysis
📊
Power BI
Interactive dashboards, DAX measures, data modelling, KPI tracking
🐍
Python
Pandas, Matplotlib, NumPy — data cleaning, EDA, visualisation
📈
Excel
Pivot tables, VLOOKUP, charts, financial modelling, data cleaning
Projects

Analytics Portfolio

Real-world analytics projects solving business problems through data — all available on GitHub.

📊

Building Materials Superstore Customer and Profit Analysis

Analyzed retail sales data to identify revenue trends, best-selling products, regional performance, and customer purchasing patterns. Built an interactive dashboard that visualized monthly sales growth, profit margins, and category performance for business decision-making.

Microsoft Excel SQL Power BI Python (Pandas)
  • KPI tracking dashboard with real-time filters
  • Regional sales comparison across locations
  • Profitability analysis by product category
  • Monthly trend forecasting visualization
🐙 View on GitHub → Power BI · SQL · Python
🛒

Construction Material Sales Performance Dashboard Analysis

Performed exploratory data analysis on a superstore dataset to discover factors affecting profit and customer behavior. Used SQL queries and Power BI visualizations to uncover loss-making product categories and high-performing customer segments.

SQL Power BI Excel Python
  • Customer segmentation by purchase behavior
  • Product profitability insights by category
  • Sales-to-profit correlation analysis
  • Interactive reporting dashboard
🐙 View on GitHub → EDA · Power BI · SQL
🐙 View All Projects on GitHub →
How I Work

My Analytics Process

1
Data Collection
Gather raw data from your systems, spreadsheets, or databases
2
Cleaning & Prep
Clean, structure, and transform data for accurate analysis
3
Analysis
Run SQL queries, Python scripts, and statistical analysis
4
Dashboard Delivery
Deliver interactive Power BI dashboard with key insights
Work With Me

Need a Data Analytics Solution?

From sales dashboards to customer analysis — I can build the analytics tool your business needs.

Let’s Talk →

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