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Complete Introduction to Excel Power Query

Quickly and effectively learn to load, transfor, cleanse and prepare data for Microsoft Excel using Power Query

  1. Topics
  2. Office Productivity
  3. Power Query & M Language

Complete Introduction to Excel Power Query

InstructorIan Littlejohn
Duration2h 2m
Students18.3K
Rating4.6 (6,247)
Sponsored
Price
$14.99
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Comidoc Analysis

Efficient Data Loading and Transformation via Excel Power Query

Strengths

Multi-source connectivity

The curriculum provides methods for connecting to diverse data formats such as SQL Server, CSV, XML, and JSON.

Engaging practical workflow

Lessons utilize practical activity segments and role-play elements to demonstrate data transformation and loading tasks.

Editorial course preview

What the public course preview actually shows

These 2 complementary views highlight concrete, legible examples from the course presentation.

Preview 1 of 2

This slide displays the Excel Power Query editor interface showing a data table and applied steps, paired with a text summary covering data transformation, merging, and summarization techniques.

Preview 2 of 2

This introductory slide welcomes viewers to the Excel Power Query course and identifies the instructor as Ian Littlejohn, a Udemy Partner Instructor.

Selected from the course's public promotional preview. These images document visible presentation material only; they do not represent the complete paid curriculum.

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Limitations

High-level technical scope

The content may lack the depth required for advanced users, functioning more as a focused introduction to essential tasks.

Rapid instructional pacing

The speed of delivery can make it difficult to follow without pausing or rewinding the video content.

Potential for outdated web examples

One signal suggests that changes to external websites may cause discrepancies when following specific data-loading tutorials; while the Udemy update label indicates a recent refresh, it does not prove these specific examples were corrected. This signal predates the displayed course update; the update may have addressed it, but the update label does not prove that it was corrected.

Best suited to

  • Excel users seeking to automate recurring data preparation
  • Learners needing to connect multiple file formats to Excel

Less suited to

  • Those requiring deep technical mastery of M language
  • Learners who prefer a slower instructional pace

Comidoc Score

6.5/10

Worth considering
Defined audience

Comidoc verdict

Connecting to various data sources like SQL Server and JSON forms the core of the learning path. Lessons utilize a mix of years video demonstrations, practical activities, and role-play elements intended to contextualize the data cleansing process.

The primary strength lies in its ability to teach efficient data loading across multiple formats, which can significantly automate manual spreadsheet tasks. However, the curriculum is noted as being somewhat high-level, and learners may find the instructor's pace quite rapid during technical demonstrations.

This course is best suited for Excel users looking to quickly streamline their data preparation workflows through Power Query.

Score breakdown

Curriculum depth
8.0

The curriculum covers a wide range of sources and transformation types, though signals suggest it remains high-level rather than providing deep technical mastery.

Applied learning
6.5

Instruction includes practical activities and downloadable files to support hands-on application of the skills.

Clarity & experience
5.0

Instructional clarity varies; while many find the explanations clear, others report that the rapid pace of instruction can make following along difficult.

Currency & reliability
5.0

A signal indicates that changes to external websites may affect the accuracy of specific web-loading tutorials. This signal predates the displayed course update; the update may have addressed it, but the update label does not prove that it was corrected.

Audience fit
6.5

The curriculum aligns well with the goal of importing and transforming data for Excel users.

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