Data Cleaning in Excel Using Power Query | Step-by-Step Tutorial for Beginners |

Опубликовано: 25 Апрель 2026
на канале: IT TECH
164
3

Here’s a detailed YouTube description for your video — “Data Cleaning in Excel using Power Query” 👇

🎯 About This Video:
In this video, you will learn how to clean and transform raw data in Excel using Power Query — one of the most powerful tools for data automation and analysis.
We’ll cover step-by-step practical examples like removing duplicates, splitting columns, trimming spaces, merging tables, and more — all without using complex formulas.

Whether you are a data analyst, MIS professional, or Excel learner, this tutorial will help you simplify your data preparation process and save hours of manual work.

📘 Topics Covered in This Video:

What is Power Query in Excel?

How to load data into Power Query

Removing duplicates and blank rows

Splitting and merging columns

Trimming extra spaces and cleaning text

Changing data types and formatting

Combining multiple files or sheets

Refreshing and automating cleaned data

Real-world data cleaning example

💡 By the end of this video, you will be able to:
✅ Use Power Query for data cleaning and transformation
✅ Automate repetitive Excel cleaning tasks
✅ Prepare professional, error-free data for analysis and reports

📂 Recommended For:

Excel Learners & MIS Professionals

Data Analysts & Business Analysts

Anyone working with large Excel datasets

Students learning Data Automation in Excel

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