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Learner Reviews & Feedback for Process Data from Dirty to Clean by Google

4.8
stars
17,526 ratings

About the Course

This is the fourth course in the Google Data Analytics Certificate. In this course, you’ll continue to build your understanding of data analytics and the concepts and tools that data analysts use in their work. You’ll learn how to check and clean your data using spreadsheets and SQL, as well as how to verify and report your data cleaning results. Current Google data analysts will continue to instruct and provide you with hands-on ways to accomplish common data analyst tasks with the best tools and resources. Learners who complete this certificate program will be equipped to apply for introductory-level jobs as data analysts. No previous experience is necessary. By the end of this course, learners will: - Check for data integrity. - Apply data cleaning techniques using spreadsheets. - Develop basic SQL queries for use on databases. - Use basic SQL functions to clean and transform data. - Verify the results of cleaning data. - Write an effective data cleaning report...

Top reviews

LR

Sep 14, 2024

The info is well worth it whether you are a novice user or experienced, whether you are going into data analytics or not. The style of teaching and learning continues to be very impressive at Google!

VC

Nov 8, 2021

Probably one of the more technical courses of the program developing your technical skill set and actually preparing you to become a data analyst by introducing more hands-on Excel and SQL exercises.

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1176 - 1200 of 2,998 Reviews for Process Data from Dirty to Clean

By Tiffany R G

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Oct 27, 2024

I consider this course very easy and self explanatory

By ALIDENA B

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Jul 12, 2024

good course for improving knowledge in data analytics

By Yogesh K

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Jan 14, 2024

i find this course is one of the FINE one. thank you.

By Mohamadreza S

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Jul 28, 2023

Instructor was great and she teaches technical skills

By Shadrach K

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Dec 13, 2021

This course was well presented and very comprehensive

By Abdul A

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Oct 31, 2021

Very nicely covered up everything. Thank you Ms Sally

By Stephen R

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Apr 16, 2021

The instructor was upbeat and did an outstanding job.

By Jomari M

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Jul 13, 2023

The course is very well-made and easy to comprehend.

By Simi F

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Mar 5, 2023

harder than I was anticipating, but still worthwhile

By Yaasir C

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Dec 18, 2022

Very easy to follow and it has valuable information.

By Isidro E J

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Dec 7, 2022

very informative. rate: 5/5

Highly recommended course

By Firdaus R

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Aug 3, 2022

Trainer seems fun and I enjoyed the learning session

By Giorgos A

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Mar 30, 2022

The teacher was awesome. She should do more courses.

By Fatih E

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Feb 5, 2022

It was very useful part of Data Analytics education.

By Dave D

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Nov 23, 2021

I was very impressed with this excellent instructor.

By Robert N

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Oct 19, 2021

Most engaging instructor so far on this certificate!

By Joe G

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Aug 18, 2021

Would like to have the option to print the readings.

By Alex K A D

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Jul 3, 2021

Concise and on-point, love the delivery. Alex, Ghana

By Rinshad K

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Jul 2, 2021

The sections on resume creations are very insightful

By Korawan E

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Apr 23, 2021

Very useful. I appreciate for your kind instructions

By KUSHAGRA S

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Apr 15, 2021

Amazing course and the instructor is really awesome.

By Thitima P

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Nov 20, 2024

It's fantastic content and good to know the content

By Gina F

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Sep 11, 2024

Very informative course, lots of useful information

By Aldo E D P

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Oct 24, 2023

Sally is so fun to be around, she smiles a lot :)))

By Deborah K

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Feb 23, 2023

Some bits are too long - the CV part is unnecessary