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Geethasree Naguboina
Data & Research VA | Decision-Ready Excel Dashboards
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Messy Excel data → Decision-ready dashboard 📊
A recent Excel workflow I worked on involved raw, unstructured data that wasn’t usable for analysis or reporting.
What I did:
Cleaned and structured the raw dataset
Fixed formatting and consistency issues
Built pivot tables and an...
When reviewing business performance in Excel reports, which view do you find more useful for decision-making?
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Turning messy Excel data into an interactive dashboard 📊
In my latest Excel case study, I worked with a raw, unstructured dataset (8,700+ rows) and focused on doing the fundamentals right:
• Cleaned inconsistent time, date, and text values
• Structured the data for accurate...
📊 Clean Excel Data = Better Decisions
Most teams don’t have a data problem — they have a messy Excel problem.
Common issues I see:
❌ Broken formulas
❌ Manual workflows
❌ Reports that fail with new data
When Excel data is structured properly:
✅ Dashboards stay accurate
✅ Automation...
🧠 Python practices I use to turn messy data into decisions
A lot of Python content focuses on syntax.
Clients care about clarity, reliability, and results.
Here are Python practices I actually use in data analysis work 👇
1️⃣ Clean data before analysis
Check missing values,...
