How to Read a Histogram in Excel to Uncover Performance Patterns? | Answering business Questions

Описание: In this video, we’ll help the marketing team plan for their upcoming promotional campaign by answering the question whether a given store's sale's. performance is stable or not. By building and interpreting a histogram in Excel for the top performing store - Store 57 - of Rossmann sales dataset, we’ll reveal the hidden patterns in sales distribution — and how they can guide real operational decisions.

You’ll learn how to use a histogram in Excel to:
Spot skewness and understand what it means for store performance
Identify the store’s “stable sales range” for planning

This lesson is part of our Answering Business Questions Using Data series — five real scenarios using the Rossmann dataset, each tied to decisions real teams face inside a company.

Dataset: Rossmann Sales Dataset
The dataset is available at Lumen's github repository: https://github.com/digital-munich/lum....

This dataset and guided lessons are part of Lumen’s Data Analytics Program — designed to help you future-proof your tech career, master in-demand data and AI skills, and launch your dream career in just 5 weeks.

Learn more: https://digitalmunich.com/lumen/data-...
Contact us: [email protected]