MASTER POWER QUERY
BEGINNER TO EXPERT

Ebook Power Query

Empower Your Data Skills with Excel Power Query

Master the Art of Data Transformation and Insightful Analysis with our Power Query eBook

Power Query eBook
C942 C928 Ebook Power Query 01

Tired of Wresting with Messy Excel Data?​

Many professionals find themselves navigating through the complexities of data, often feeling limited by the basic features of Excel. 

 

You’re not alone.

 

This challenge can lead to missed insights and opportunities, as effectively managing and analyzing intricate data sets becomes a daunting task. 

HERE’S WHAT YOU CAN EXPECT

Quick start with Power Query basics, then onto advanced features.

Gain hands-on experience through practical exercises that mirror actual workplace scenarios.

Learn to effectively perform data transformation for analysis and reporting.

Learn to effectively analyze data and create impactful reports, skills in high demand in today’s job market.

Boost your career with sought-after Power Query skills.

power Query success starts here

Embrace ‘Power Query Demystified’ to navigate through the complexities of data transformation with ease, transforming raw data into meaningful insights.

This eBook provides real-world, actionable solutions to elevate your Power Query skills. Step into the world of efficient data transformation, enhancing your professional growth and decision-making abilities with Power Query.

KEY BENEFITS OF EBOOK COURSE

Your Blueprint To Power Query Mastery

Detailed Curriculum

Our eBook thoroughly covers every aspect of Power Query, from basic operations to advanced data transformation techniques. This means you'll gain an all-encompassing understanding of Power Query, preparing you to tackle diverse data scenarios.

Hands-On Exercises

The eBook includes a variety of interactive exercises designed to reinforce your learning of Power Query. This means you'll actively apply the concepts you learn, solidifying your skills through practical experience and ensuring a deeper understanding of the tool.

Continuous Learning

As Power Query evolves, so does our eBook. You'll receive updates with the latest features and best practices. This means your Power Query skills will remain current and competitive, keeping you at the forefront of data transformation technology.

basic to advanced

Table of Content

Explore our table of content designed to take you step-by-step through the essentials to advanced techniques, ensuring you gain the skills and knowledge for real-world application.

1. Introduction to Power Query

1.1. What is Power Query?
1.2. Why use Power Query?
1.3. History of Power Query
1.4. When to use Power Query vs. VBA vs. Excel for Data Transformation?
1.5. Power Query Versions

2. Power Query Starter Kit

2.1. Power Query Editor
2.2. Transform vs. Add Column
2.3. View
2.4. Data Types
2.5. Rename and Delete
2.6. Query Reference vs. Duplicate
2.7. Query Dependencies (Graphic Relation of Queries)

3. Data Connection

3.1. Table/Range
3.2. Excel File
3.3. Text File
3.4. Access Database
3.5. Webpage
3.6. JSON File
3.7. PDF File
3.8. From Folder

4. Basic Transformation

4.1. Column Transformation
4.1.1. Choose Columns
4.1.2. Navigate Columns
4.1.3. Rearrange Columns
4.1.4. Remove Columns

4.2. Row Transformation
4.2.1. Keep Rows
4.2.2. Remove Rows

4.3. Data Type
4.3.1. Manually Selecting Data Type
4.3.2. Auto Detect Data Type

4.4. Promote/Demote Header
4.4.1. Headers as First Row
4.4.2. First Row as Header

4.5. Rename Column

4.6. Replace Values

4.7. Fill Values
4.7.1. Fill Down
4.7.2. Fill Up

5. Organizing Data

5.1. Sort
5.1.1. Single Column Sort
5.1.2. Multi-Level Column Sort

5.2. Filter
5.2.1. Single Column Filter
5.2.2. Multi-Level Column Filter

6. Text Transformation

6.1. Split Column
6.1.1. By Delimiter
6.1.2. By Number of Characters
6.1.3. By Number of Positions

6.2. Format Text Data
6.2.1. Lowercase
6.2.2. Uppercase
6.2.3. Propercase
6.2.4. Trim
6.2.5. Clean
6.2.6. Add Prefix

6.3. Merge Column

6.4. Extract Text Data
6.4.1. Length
6.4.2. First Characters
6.4.3. Last Characters
6.4.4. Range
6.4.5. Text Before Delimiter
6.4.6. Text After Delimiter
6.4.7. Text Between Delimiters

7. Number Transformation

7.1. Statistics
7.1.1. Sum
7.1.2. Minimum
7.1.3. Maximum
7.1.4. Average
7.1.5. Median
7.1.6. Count
7.1.7. Standard Deviation

7.2. Standard Calculation
7.2.1. Add
7.2.2. Multiply
7.2.3. Subtract
7.2.4. Divide

7.3. Rounding
7.3.1. Round Up
7.3.2. Round Down
7.3.3. Round

7.4. Information

8. Date & Time Transformation

8.1. Year
8.2. Month
8.3. Quarter
8.4. Week
8.5. Day
8.6. Age
8.7. Date Only
8.8. Subtract Days
8.9. Hour
8.10. Minute
8.11. Second
8.12. Total Years
8.13. Total Days
8.14. Total Hours
8.15. Total Minutes

9. Structured Data Type Transformation

Structured Data Transformation

10. Column Transformation

10.1. Index

10.2. Duplicate Column

10.3. Conditional Column (If Then Else)

10.4. Custom Column – Conditional Logic based on Multiple Columns or Multiple Criteria
10.4.1. Conditional Logic based on Multiple Criteria
10.4.2. Conditional Logic based on Multiple Columns

10.5. Column from Examples

11. Grouping and Summarizing Data

11.1. Grouping Data by Single Criteria
11.2. Grouping Data by Multiple Criteria
11.3. Grouping and Summarizing Statistics with Multiple Criteria

12. Transpose, Unpivot, and Pivot

12.1. Transpose
12.2. Unpivot
12.3. Pivot

13. Join & Combine Data (Append & Merge)

13.1. Append Data
13.1.1. Append Queries
13.1.2. Append Queries as New

13.2. Merge Data
13.2.1. Merge Queries
13.2.2. Merge Queries as New
13.3.3. Fuzzy Match Merge

14. M Language Starter Kit (Power Query Language)

14.1. Intro to M

14.2. Building Block of M Code
14.2.1. Blank Query (M Language UI)
14.2.2. M Expression vs. Let-In Expression
14.2.3. Variable & Sequence
14.2.4. Comment
14.2.5. Characteristics of M Language
14.2.6. Identifiers
14.2.7. Keyword
14.2.8. Operators & Punctuations
14.2.9. Conditional Logic
14.2.10. Each Underscore
14.2.11. Error Handling – Try Otherwise
14.2.12. Combining All-Building Blocks of M Code

14.3. Primitive Value

14.4 Structured Data
14.4.1. List
14.4.2. Table
14.4.3. Record

14.5. Extract Structured Data & Primitive Value
14.5.1. Extract Single List/Column
14.5.2. Extract Multiple Columns
14.5.3. Extract List with Drill Down
14.5.4. Extract Table without Space
14.5.5. Extract Table with Space
14.5.6. Extract Record with Row Index
14.5.7. Extract Record with Row Index 2
14.5.8. Extract Record with Key Match
14.5.9. Extract Primitive Value with Row Index
14.5.10. Extract Primitive Value with Key Match
14.5.11. Extract Primitive Value with Drill Down

14.6. Operators

15. Parameters

15.1. Data Source
15.1.1. Power Query Parameter
15.1.2. Excel Cell

15.2. Filtering
15.2.1. Power Query Parameter
15.2.2. Excel Cell

15.3. Conditional Column
15.3.1. Power Query Parameter
15.3.2. Excel Cell

16. M Functions

16.1. Function Value

16.2. Invoke Function

16.3. M Functions Library

16.4. Intellisense

16.5. Function Parameter

16.6. Nested Function

16.7. List Function
16.7.1. List.Sum
16.7.2. List.Intersect
16.7.3. List.Union
16.7.4. List.Combine
16.7.5. Table.Index
16.7.6. List.Range
16.7.7. List.Accumulate

16.8. Table Function
16.8.1. Table.AddRankColumn
16.8.2. Table.Max
16.8.3. Table.TransformColumns
16.8.4. Table.Schema
16.8.5. Table.Profile
16.8.6. Extract Next Row Value
16.8.7. Table.ReplaceValue

17. User-Defined Function (Mini Project)

17.1. M Code Using UI
17.1.1. Historical Currency Criteria
17.1.2. Historical Currency Converter
17.1.3. Function in Action

17.2. M Code from Scratch
17.2.1. Latest Currency Converter

18. Load

18.1. Close & Load
18.2. Close & Load To

19. Refresh Data

19.1. Manual Refresh
19.1.1. Refresh Single Query
19.1.2. Refresh All Queries
19.1.3. Refresh Single Query via VBA
19.1.4. Refresh Multiple Queries via VBA
19.1.5. Refresh All Queries via VBA

19.2. Automatic Refresh
19.2.1. Refresh Query at Intervals
19.2.2. Refresh Query When Opening File

20. Power Query Errors

20.1. Data Source Error
20.2. Expression Error
20.3 Operation Error
20.4. Data Type Error
20.5. Remove Error
20.6. Replace Error

21. Query Optimization

List.Buffer and Table.Buffer

22. Power Query Documentation

22.1. Comments
22.2. Query Properties
22.3. Group
22.4. Power Query Formatter
22.5. Extract M Code for All Queries
22.6. Extract All Query Names via VBA
22.7. Query Relationships

POPULAR

Elevatee Your power Query Skills

$29

ONE-TIME-PAYMENT

office tech skill

Your Instructor

Hi! I’m Mihir Kamdar, an Power Query enthusiast with over a decade of experience in multiple sectors. My mission is to simplify Power Query, making it accessible and easy for everyone to use.


The knowledge I’ve gained from using Power Query in various professional roles has been poured into this eBook. Here, I share my practical insights and real-life applications, providing you with clear, actionable strategies to master Power Query.

YT Profile 800 x 800

Frequently Asked Questions​

Answer at your fingertips

Is this eBook suitable for complete beginners?

Absolutely! It’s designed to guide you from the very basics to advanced topics.

How long will it take to see results?

You’ll start seeing results as soon as you begin applying the concepts. Each chapter is designed to give you quick wins and noticeable improvements in your skills.

Can I access this eBook on multiple devices?

Yes, the eBook is formatted to be accessible on various devices, making learning convenient for you.

Is there a refund policy for this eBook?

Unfortunately, there is no refund for this eBook because we are selling it at a discounted price.

Are there any prerequisites for understanding the content of this eBook?

No specific prerequisites are needed. The eBook is structured to help readers progress from basic to advanced levels, regardless of their starting point.

Does the eBook include practical examples or exercises?

Yes, the eBook is packed with practical examples and exercises to help you apply what you learn in real-world scenarios.

Will there be updates to the eBook, and how can I access them?

Any future updates will be provided free of charge. Registered users will receive notifications and access to download updated versions.

Who can I contact for support if I have questions while going through the eBook?

You can reach out to our support team via email or email us at [email protected] for any queries or assistance you may need.

How can I provide feedback or a review of the eBook?

We welcome your feedback! You can submit your review or feedback through email or email us at [email protected].

Still have question?

Contact us and we will answer you as soon as possible

or email us at [email protected]

Take The First Step Towards A bright Future!

Purchase now  and gain the skills needed to excel in your career.