Power BI Class 3 Cleaning Transforming Loading Data by taik18

In this video, taik18 provides a comprehensive class on how to clean, transform, and load data in Power BI. The video takes you through various steps, starting with loading the data into Power BI and cleaning it by removing any unwanted columns, duplicate values, and filling in missing values.

The tutorial goes on to demonstrate how to transform data using Power Query, including splitting columns, grouping, pivoting, and merging tables. Moreover, it delves into advanced operations, such as transforming data using custom functions and using the M language to write custom queries.

The final section of the video deals with loading the transformed data, with particular emphasis on creating relationships between tables in Power BI and configuring the data model.

By the end of this tutorial, you'll be well-equipped to tackle data cleaning and transformations in Power BI, enabling you to extract critical insights from your data with ease.

So, whether you're a beginner or looking for a refresher on data cleaning and transformations in Power BI, taik18's class is an excellent resource to add to your toolkit.

The video can be accessed at: https://www.youtube.com/watch?v=U0K9re7RPxE