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This project analyses transactional supermarket sales data to uncover insights into sales performance, customer behaviour, and product profitability. The objective is to transform raw retail data into decision-ready insights using a full analytics workflow covering data ingestion, cleaning, analysis, and visualization.
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Connect with clients, get discovered, and run your business 100% commission-free
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Turning eCommerce ideas into profitable Shopify stores. Whether you're launching or scaling, I provide the expertise to help your business succeed online.
Here’s a cleaner, more professional version:
I began by analyzing their top three competitors to better understand their position in the market and identify opportunities for improvement. From there, I reviewed their traffic sources, advertising strategy, and screen recordings to see how customers were being introduced to the website and how they interacted once they arrived.
Using those insights, I wrote the website content and copy, designed the site structure, and launched the final website on Shopify.
Great approach. Starting with competitor research and customer behavior analysis before jumping into design decisions shows a strong strategic mindset. Which insight ended up having the biggest impact on the final website?
🚀 Built an Automated Power BI Dashboard with Real-Time File Refresh Workflow
Recently, I worked on a complete Power BI automation project where I transformed messy raw CSV data into a fully interactive business dashboard.
This project included:
✅ Data Cleaning with Power Query
✅ Handling messy and mixed date formats
✅ Data transformation & automation
✅ KPI Dashboard Creation
✅ Sales & Revenue Analysis
✅ Dynamic Visualizations
✅ Folder-Based Automated Refresh System
✅ Bangladesh Regional Map Integration
The most exciting part of this project was the automation workflow.
Instead of manually rebuilding reports every time new data arrives, I configured Power BI to automatically detect updated files from a folder source. Once new CSV files are added, the dashboard can refresh and update business insights instantly.
During the project, I also solved several real-world data problems like:
inconsistent date formats
null values
mixed discount scales
data type issues
automation refresh errors
This project helped me strengthen my skills in:
📊 Power BI
📈 Data Visualization
🧹 Data Cleaning
⚡ Automation Workflow
📂 Power Query
🐍 Data Analytics
As a Data Analyst, I enjoy building dashboards that are not only visually appealing but also practical for real business decision-making.
If you need help with:
Power BI Dashboards
Data Cleaning
Automated Reporting
Business Insights
Excel & CSV Data Processing
feel free to connect with me or knock me anytime.
#PowerBI #DataAnalytics #BusinessIntelligence #Dashboard #DataVisualization #PowerQuery #Automation #DataCleaning #Analytics #DataAnalyst #DataScience #CSV #Excel #Reporting #BusinessAnalytics
Data Systems DesignGrowth MarketingBusiness Workflow AutomationMicrosoft Power BIGoogle GeminiChatGPT
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