Top 10 Most Important Data Cleaning Methods in Power BI | Power BI

Mastering Power BI (affiliate):

Let us see what are the most important Data Cleaning methods which you would need in conducting your data analysis

1. Removing Unwanted Columns
2. Renaming Columns
3. Removing Duplicates
4. Merging Columns
5. Splitting Columns
6. Replacing Null Values
7. Changing Data Types
8. Sorting Data
9. Filter Data
10. Pivot & Unpivot (will be covered in future videos)

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[myChannel]

You’re explaining this better than my data analysis professor. Thank you!

[kuldeepdraksharam]

You are just point to point and perfect. Please make more videos. Thanks very much for your work.

[traptigupta]

Hey you are doing great... content is very good, you explain in a very simple and very clear cut manner and your presentation skill is superb...Please make videos with data analytics projects also.

[digitalatit]

this is awesome plszalso do upload some advance cleaning method with a practical dataset with their usecases explanation also secondly your voice is really awesome....u got a new subscriber😉

[TDNoteBook]

Thank you very much for ETL Power Bi video.

[shreeshree]

Thank You For Your Concern & Suggestion.
I Shall Try & If Not Request Your Guidance.
Regards.

[alejandrorodriguezvasquez]

Good video, If I have to replace some values in the whole table, do you know how I can select all of them at one time?

[prabhatjoshi-hgte]

use choose column instead. it will be more handy as you choose the coloumn you wnat to keep in the table, other coloumns will be removed themselves. Just try it once yourself on the same data.

[madgulamahesh]

jus now i subscribed but please upload the real time projects end to end please boss and keep it sample data for all the real time projects
thanking you and all the best
.

[crazyasad]

Great Communication for Interactive Skills

[waheguru]

Sir, what to do with null values .. whose data type is date format.. like shipped date, delivery date...if dis is null somewhere ... From what we can change ? If uh could help plz

[shreeshree]

Could You Please Put A Video For Cleaning Multi Column Header Excell Like For School Results Ie Subject, Term 1&2, Unit Test 1, 2, 3, 4

[vishalmane]

How to replace nulls with mean, median or average?

[Sarkarijobwala]

Good evening bro, I cannot change my data type of text to date can you please help me with that

[chota_chef_]

Hello.. i have a complex data .. can i share to you?

[marvelstark]

what if you have multiple columns which has a null value, since it is exhausting to the the step of removing null values for each columns, is there a much faster way of removing null values in each column? maybe jsut like in the method of removing duplicates. thanks.