

Excel Data Analysis Mastery! Challenge Season 3
Data Analysis Mastery with Excel! Challenge Season 3 What You'll Learn! A practical analysis challenge that even those who only use basic Excel can easily follow! Learn through hands-on practice and master the core features of data analysis all at once. ✔ Pivot Tables & Pivot Charts → Summarize and visualize large volumes of data ✔ Subtotal Function → Find insights through group-by-group comparative analysis ✔ What-If Analysis (Scenario Analysis) → Methods to predict future data ✔ Data Consolidation Using Functions → Organize scattered materials neatly ✔ Conditional Formatting → Visualize only data that meets specific conditions 👉 After completing this challenge, you'll gain real analytical skills that go beyond simple organization—you'll be able to read, compare, predict, and visualize data. What You'll Learn! A practical analysis challenge that even those who only use basic Excel can easily follow! Learn through hands-on practice and master the core features of data analysis all at once. ✔ Pivot Tables & Pivot Charts → Summarize and visualize large volumes of data ✔ Subtotal Function → Find insights through group-by-group comparative analysis ✔ What-If Analysis (Scenario Analysis) → Methods to predict future data ✔ Data Consolidation Using Functions → Organize scattered materials neatly ✔ Conditional Formatting → Visualize only data that meets specific conditions 👉 After completing this challenge, you'll gain real analytical skills that go beyond simple organization—you'll be able to read, compare, predict, and visualize data.


Mission Participation & Course Review Writing Event Guide
This Data Analysis Challenge with Excel
is not just about watching lectures, but the process of actually doing it, organizing it, and documenting it is most important.
So we've prepared a small gift to encourage your active participation in learning.
During the challenge period
✔Submit missions 2 or more times or
✔Write a course review and we will give
👉"Excel Skills for Work! 40 Excel Tips to Boost Your Work Efficiency 10x" eBook as a gift.
I notice that the `
This e-book focuses on Excel tips you can use immediately in practical work,
and is designed to help you reduce work time and handle repetitive tasks efficiently.
It's perfect material for connecting what you learned in the challenge to your actual work.
The process of submitting missions and leaving course reviews is the most reliable way to organize what you've learned once more and make it your own. It doesn't have to be perfect.
The experience of trying it yourself and recording it becomes your skill.
This challenge goes from taking the course → completing missions → e-book all the way to practical application
Let's see it through to the end together 😊
I look forward to your active participation.

