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Practical Excel for office workers - Power Query Advanced

You can learn advanced Excel Power Query skills that help you process data efficiently and scientifically, and apply them in practice. (Power Query menu and M code, Advanced Course)

(5.0) 23 reviews

345 learners

  • 엑셀디자인
Excel
Excel PowerQuery
MS-Office

Reviews from Early Learners

What you will learn!

  • You can learn intermediate processing skills by utilizing Power Query's menu in various ways.

  • You can learn the basic theory of M Language.

  • You can learn various processing skills using M code.

PowerQuery, the ultimate Excel analysis tool! 🔢
Challenge yourself with advanced skills that are relevant to your work.

Excel Power Query,
If you want to end it properly?

PowerQuery, a powerful data extraction tool supported by Excel! PowerQuery brings the "query" data extraction feature used in Microsoft Access to Excel. Simply put, it's a specialized data processing tool that sits somewhere between Nogada and VBA, capable of handling most data processing tasks .

Students who learned the basics of Power Query through the previous course , “Practical Excel for Real Workers - From Data Processing to Analysis,” have continued to send us requests to learn intermediate or higher-level Power Query skills.

What is Power Query?

Excel PowerQuery란?

Have you learned the basics of Power Query? Are you looking for advanced skills to use Power Query more effectively in your work? We've prepared a course for those who want to master intermediate Power Query skills . Learn advanced Power Query skills through a variety of practical examples!

Please check before taking the class!

  • This course is a continuation of the course "Practical Excel for Working Professionals - From Data Processing to Analysis." Please note that you must have studied the previous course before taking this course, or have completed the previous course's prerequisite course.

PowerQuery Advanced Course
Key Features!

The “Power Query Advanced” course
It consists of two parts.

1) Intermediate processing skills through the Power Query menu
2) Intermediate processing skills using M code

1 Intermediate processing skills through the Power Query menu

You can learn various skills necessary for data processing using the PowerQuery menu. Through six practical examples, you'll master various intermediate PowerQuery features .

Intermediate processing skills using 2 M codes

PowerQuery is a feature built with its own code called M-Code (M Language) . Let's practice with eight practical examples of M-Code to learn data processing skills.

In addition, we will look at the basic theory of M-chords so that you can use them well.

Check out more !

Using the Power Query menu
Converting long data input into a table in the row direction
Pivot Table by writing M code
Create with 2 layouts
Unpivot without error when inserting a new column
M-code basic theory

Expected Questions Q&A

Q. Do I have to take the previous Power Query Basic course beforehand?

Let me ask you a question.
First, can you give me at least two reasons why I should use PowerQuery instead of Excel functions and features?
Second, can you freely apply the file integration, sheet integration, and merge functions using PowerQuery to your work?
Third, did you know that when you load a query table into a worksheet, there is an option called 'Create Connection Only'?

If you can answer all three questions above, you can proceed directly to this course without any prior learning.

Q. How is this course different from the Power Query Basic course ?

First, this course covers M-Code (M Language).
Secondly, while the Basic course only covers simple example samples to learn basic concepts, this Advanced course covers example samples organized in a table format similar to actual practice.

Q. To learn M Code (M Language), do I need to learn the grammar like I would a programming language?

To be clear, I don't think that's necessary. If that were the case, Microsoft would have commercialized M-code as an independent programming language.

PowerQuery internally converts our input into M-code when the user clicks a menu and processes it. Since you can view this converted code in the Advanced Editor or Formula Bar, detailed processing can be done directly by making minor modifications to the already generated code. This lecture will teach you how to do this.


Created this course
Are you curious about the knowledge sharer?

Bae Young-ja

I am the CEO of Data Design Lab and work as a VBA instructor and developer.


Related lectures
Check it out.

It's actually used in the field
Excel Basic for Office Workers
(Click)

For new employees who stand out
Excel Training
 (Click)

VBA Big Picture (Click)

Data Automation (with VBA) (Click)

Recommended for
these people

Who is this course right for?

  • For those 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

Hello
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Courses

안녕하세요, 반갑습니다.

VBA 강사 및 개발자 배영자입니다.

유튜브 '엑셀디자인' 채널 운영 중.

Curriculum

All

16 lectures ∙ (4hr 2min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

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23 reviews

5.0

23 reviews

  • ymd811566님의 프로필 이미지
    ymd811566

    Reviews 4

    Average Rating 5.0

    5

    100% enrolled

    講師の以前の講義で学んだ内容に基づいて、パワークエリを実務にうまく適用しています。 ^^ ところで、しばしば予想できなかったエラーが発生(列名変更など)して乱感しましたが、今回の講義を通じてパワークエリの自由度を高めることができました。特に、パラメータの概念とテーブル内のindex列を追加する機能は非常に便利なようです。 では、次の講義でお会いしましょう。 ^^

    • 엑셀디자인
      Instructor

      こんにちは、明洞:D 光束で終わりました。 明洞様のすごい集中力と実行力、私も学びます。 おっしゃった内容を見てみると パワークエリを実務で上位数%に該当するパワーユーザーらしく適用しておられますね。 一緒に私も一緒に進化したいと思います。 健康です〜 希望の夢

  • bbwoong5988님의 프로필 이미지
    bbwoong5988

    Reviews 3

    Average Rating 5.0

    5

    56% enrolled

    基本に続いて受講中です。 本当に実務でとても役立ちます! Power Queryに続いてPower Pivotの講義もあればいいと思います

    • 엑셀디자인
      Instructor

      ありがとうございます、ビョンウンさん o(*^▽^*)┛ 新年早々、元気に動いていらっしゃるんですね。 頑張ってください!

  • chunhopark5863님의 프로필 이미지
    chunhopark5863

    Reviews 1

    Average Rating 5.0

    5

    50% enrolled

    深化過程も実務と連携して説明いただき、たくさんお役に立てています!基本プロセスからもう一度聞くつもりです〜

    • 엑셀디자인
      Instructor

      基本コースの内容が豊富なので、退屈になるかもしれませんが、繰り返し学習する予定だとのことなので、素晴らしいと思います。ありがとうございます (✿◡‿◡)

  • fenought0486님의 프로필 이미지
    fenought0486

    Reviews 1

    Average Rating 5.0

    5

    100% enrolled

    PowerQueryのカスタム関数やパラメータの使い方などはYouTubeの無料講座では習得が難しいコースです。 私はいつもPowerQueryの基本機能だけを使っていましたが、Advancedの受講後の仕事に多くの役に立つと思います。

    • 엑셀디자인
      Instructor

      fenought、ありがとう。 現在の複雑なデータセットの処理は、パワークエリだけでは不足していることがよくあります。 vba or python、rpaツールで 業務全体の自動化までも欲を出してほしいという考えをしてみます。 ファイティングです(∩^o^)⊃━☆

  • dukhokang8482님의 프로필 이미지
    dukhokang8482

    Reviews 3

    Average Rating 5.0

    5

    100% enrolled

    Mコード使用機能に対する理解度を高めることができてよかったようです。

    • 엑셀디자인
      Instructor

      ああ、いくつかのコースを受講しました。ありがとうございます(✿◡‿◡)

$59.40

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