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Excel

Formulas, pivot tables, and spreadsheet techniques for organizing, calculating, and analyzing business data efficiently.

# Excel # Visualization

Building Interactive Dashboards in Excel

Shows how to combine pivot tables, slicers, and charts into a single…

September 13, 2026
A laptop displaying an analytics dashboard with real-time data tracking and analysis tools.
# Data Cleaning # Excel

Step-by-Step Guide to Cleaning Messy Datasets

Outlines a repeatable process for handling missing values, duplicates, and inconsistent formats.…

September 11, 2026
A person analyzes financial data and diagrams on a laptop and paper at a desk, highlighting office work.
# Analytics # Excel

Essential Excel Formulas for Data Analysts

Covers lookup, aggregation, and logical functions that streamline calculations in spreadsheets. Examples…

September 5, 2026
Detailed close-up of economic and financial documents on a laptop keyboard, highlighting data analytics.

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