Geethasree Naguboina

Most dashboards don’t have a visualization problem. They have a KPI problem.

I’ve reviewed dozens of reporting systems recently and the pattern is consistent:

Metrics are defined differently across sheets

“Revenue” means one thing in finance and another in marketing

KPIs are...

Most dashboards fail before they are even built.

Not because of bad charts. Not because of wrong formulas.

Because the data underneath is structurally broken.

Here’s what I see often in small businesses:

• Dates stored as text • Multiple columns for the same metric • Inconsistent...

Most spreadsheets don’t have a formula problem. They have a structure problem.

When reporting feels unreliable, it’s rarely because Excel is limited. It’s usually because the data flow was never designed.

Before I build any dashboard, I check:

1️⃣ Where does the data...

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...