
Excel Training for New Employees Who Stand Out
exceldesign
This is a course that allows you to quickly learn the essential Excel tasks that office workers must encounter, using the latest features.
Basic
Excel, Excel PowerQuery
You can master advanced Excel Power Query skills that help process data efficiently and scientifically, and apply them to real-world tasks. (Power Query menus and M code, Advanced Course)
364 learners
Level Intermediate
Course period Unlimited


Reviews from Early Learners
5.0
Myeong-dong Lee
Based on what I learned in the instructor's previous lecture, I am applying Power Query well to my work. ^^ However, I was often embarrassed because unexpected errors occurred (such as changing column names), but through this lecture, I was able to increase the freedom of Power Query. In particular, the concept of parameters and the function of adding index columns in a table seem very useful. See you in the next lecture. ^^
5.0
변병웅
I am taking this course after the basic course. It is really helpful in practice! I would like to see a Power Pivot course after the Power Query course.
5.0
chunho.park
The advanced course is also very helpful because it explains things in connection with practical work! I plan to listen to the basic course again~
You can learn intermediate data processing skills by utilizing various menus in Power Query.
You can learn the basic theory of M Language.
You can learn various machining skills using M-codes.
Power Query, the ultimate tool for Excel analysis! 🔢
Challenge yourself with advanced skills that work in practice.
Power Query, the powerful specialized data extraction feature supported by Excel! Power Query is a feature created so that 'Query', a data extraction function used in MS Access, can be used within Excel. Simply put, it is a specialized data processing tool capable of handling most data processing tasks, positioned right between manual labor and VBA.
Students who learned the basics of Power Query through the previous <Practical Excel for Professionals Used in the Real World - From Data Processing to Analysis> course have been continuously sending requests to learn intermediate and advanced Power Query skills.
Have you learned the basics of Power Query? Are you looking for advanced skills to use Power Query more effectively in practice? We have prepared a course for those who want to master intermediate Power Query skills. Learn advanced Power Query skills one step further through various practical examples!
Please check before taking the course!
Practical Excel for Professionals Used in the Real World -
From Data Processing to Analysis
The ultimate guide to Excel data analysis!
“Power Query Advanced” course consists of
two parts.
1) Intermediate processing skills through the Power Query menu
2) Intermediate processing skills using M code
You can learn various skills required for data processing using the Power Query menu. Through a total of six practical examples, you will master various intermediate features of Power Query.
Power Query is a feature built with its own language called M code (M Language). You will practice with 8 practical examples related to M code to master data processing skills.
In addition, we will cover the basic theory of M code to help you use it effectively.
Q. Is it mandatory to complete the previous Power Query Basic course beforehand?
Let me ask you a few questions.
First, can you name at least two reasons why you should use Power Query instead of Excel functions and features?
Second, can you freely apply file consolidation, sheet consolidation, and merge functions to your practical work using Power Query?
Third, are you aware that there is an option called 'Only Create Connection' when loading a query table into a worksheet?
If you can answer all three of the questions above, you can proceed with this course without any prior learning.
Q. How is this lecture different from the Power Query Basic course?
First, this course covers M code (M Language).
Second, while the Basic course uses simple examples to learn fundamental concepts, this Advanced course uses example samples structured in table formats similar to actual practical work.
Q. To handle M code (M Language), do I need to learn the grammar as if I were studying a programming language?
I can say with certainty that I don't think that's necessary. If it were, Microsoft would have commercialized M code as an independent programming language.
Power Query internally converts our inputs into M code whenever a user clicks a menu item to process data. Since you can check the converted code in the [Advanced Editor] or the [Formula Bar], you can perform detailed processing by making slight manual adjustments to the existing code. You will learn how to do that through this course.
I am currently serving as the CEO of Data Design Lab and working as a VBA instructor and developer.
Who is this course right for?
Those who are looking for a course beyond the basics of Power Query
Those who want to learn various practical skills and know-how of Power Query
Need to know before starting?
Power Query Basics
9,419
Learners
382
Reviews
227
Answers
4.8
Rating
6
Courses
Hello, nice to meet you.
I am Youngja Bae, a VBA instructor and developer.
Running the YouTube channel 'Excel Design'.
All
16 lectures ∙ (4hr 2min)
Course Materials:
All
25 reviews
4.9
25 reviews
Reviews 1
∙
Average Rating 5.0
5
It is difficult to learn how to use Power Query user-defined functions or parameters in free YouTube lectures. I used to only use the basic functions of Power Query, but I think it will be very helpful for my work after taking the Advanced course.
Thank you, fenought. In the field, handling complex data sets is often insufficient with Power Query alone. I think it would be good to try to automate the entire work with vba or python, or rpa tools. Fighting (∩^o^)⊃━☆
Reviews 1
∙
Average Rating 5.0
5
The advanced course is also very helpful because it explains things in connection with practical work! I plan to listen to the basic course again~
The basic course has a lot of content, so it might be boring... But since you plan to repeat it, you're amazing. Thank you (✿◡‿◡)
Reviews 3
∙
Average Rating 5.0
5
I think it was good to be able to increase understanding of the functions of using M code.
Oh~ You took many classes. Thank you (✿◡‿◡)
Reviews 3
∙
Average Rating 5.0
5
I am taking this course after the basic course. It is really helpful in practice! I would like to see a Power Pivot course after the Power Query course.
Thank you, Byung-woong o(*^▽^*)┛ You are moving strongly from the beginning of the new year. Fighting!
Reviews 4
∙
Average Rating 5.0
5
Based on what I learned in the instructor's previous lecture, I am applying Power Query well to my work. ^^ However, I was often embarrassed because unexpected errors occurred (such as changing column names), but through this lecture, I was able to increase the freedom of Power Query. In particular, the concept of parameters and the function of adding index columns in a table seem very useful. See you in the next lecture. ^^
Hello, Myeongdong-nim :D You finished it at the speed of light. Myeongdong-nim's great concentration and execution, I will learn from you too. Looking at what you said, You seem to be applying Power Query in the top few percent of power users in your field. I also hope that we can evolve together. Stay healthy~ Hope
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