The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Back to feedPost
📊 Excel Data Cleaning & Quality Control | Portfolio Sample
A practical demonstration of data cleaning, spreadsheet organization, and quality control using synthetic business records.
Project Results:
• 110 records processed
• 14 duplicate records removed
• 96 unique records organized
• 88 records passed quality checks
• 8 records flagged for manual review
Key Deliverables:
✓ Clean and organized Excel dataset
✓ Duplicate detection and removal
✓ Data formatting and standardization
✓ Quality control and exception tracking
✓ Documented cleaning process
This independent sample project demonstrates my approach to delivering structured, accurate, and reliable data.
All records are fictional and created for demonstration purposes.
#DataCleaning #MicrosoftExcel #DataEntry #DataManagement #VirtualAssistant
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Related posts
Awesome
OCR extracts business names, formation dates, and addresses from uploaded documents automatically. But users still need to trust what the system found before anything gets submitted.
We designed the confirmation flow around editable fields that surface extracted data clearly....
Hi, I’m an experienced Bookkeeper dedicated to keeping your business finances accurate, organized, and up to date.
If you hire me, I’ll take care of your day-to-day bookkeeping so you can focus on running and growing your business.
What I’ll do for you:
Categorize and record transactions accurately
Reconcile bank and credit card accounts
Manage Accounts Payable & Receivable
Record invoices, bills, payments, and deposits
Clean up and organize your books
Handle month-end closing
Prepare accurate financial reports
Maintain QuickBooks Online, QuickBooks Desktop, or Xero
My goal is simple: clean books, accurate numbers, and a clear picture of your business finances.🙌
Wishing you the best of luck 😊
Project Title:
Adidas Sales Performance & Profitability Analysis (Capstone Project)
Overview:
A comprehensive interactive Excel analytics dashboard developed as a Capstone Project to analyze Adidas' overall sales revenue, unit distribution, regional performance, and profit margins. This dashboard transforms raw retail data into executive-ready visuals that highlight top-performing channels, regional growth opportunities, and product category trends.
