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

4.8
stars
17,202 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

LT

Jul 9, 2023

I'm glad I took this course. The instructor is warm, upbeat and very clear. The materials are very informative and helpful. I gained more understanding of cleaning data as well as built my SQL skills.

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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676 - 700 of 2,928 Reviews for Process Data from Dirty to Clean

By Prem B

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Feb 13, 2023

It was very interesting and little tricky but the instructor explained the sql functions very clearly.

By Yeshambel T N

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Jan 1, 2023

Sally is enthusiastic about the topics she is teaching and easily engage students through the lecture.

By Heather P

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Nov 9, 2022

The instructor, Sally, was awesome! She was fun and encouraging, and really made the experience great!

By Choudhary N p

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Jul 18, 2021

This course has been a amazing for me. In this course I have learnt many new techniques and functions.

By Godwin O

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Jun 18, 2023

Sally is a great Teacher. She smiled beautifully; it kept me going! Thank you for loving what you do.

By Manh T T

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Feb 5, 2023

Highly recomended and the Google team helps a lot durring the process, esspecially the track followup

By Kassim F M

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Sep 15, 2022

I LOVED EVERYBIT OF IT. I HOPE ONE CAN ALWAYS COME BACK AND REVIEW THE VIDEOS LONG AFTER COMPLETIONS

By Abhinav M

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Aug 27, 2022

Best Instructor till now. Learned a lot. She's so enegregtic that you can't stop watching her videos.

By Junmin L

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Apr 5, 2022

the course instructor is very passionate. It is such a joy to see sharings and teachings! thank you!

By Cyrene G

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Nov 12, 2021

I learned a lot and I love how the instructor is very engaging and passionate on what she is teaching

By Randall U

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Aug 3, 2021

This is a thank you to the instructor. I really enjoyed this course and found it to be very useful.

By Enimabasi U

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Oct 29, 2022

THIS COURSE WAS AN INTERESTING RIDE FOR ME. IT WASN'T AN EASY ONE AS A NEWBIE BUT I SOARED THROUGH.

By Duane M

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Nov 9, 2021

Excellent course. I would highle recommend this to anyone who might be interested in cleaning data!

By Carlos M

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Jul 26, 2021

So far it´s the course I´ve liked best. I love the energy of the presentation and the skills I got.

By Sachin N

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Sep 22, 2024

Great teaching skills, I loved the diversity of the information shared which wants me to learn more

By Mario R M

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Feb 27, 2023

Very practical skills. Every time that I advance, feel more comfortable with SQL and Google sheets.

By Aman C

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Jan 8, 2023

I have learned many things through this course and it's my favourite course from all of the above.

By Achmad B

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Oct 29, 2022

Terima kasih, atas pelajarannya. Saya mendapatnya banyak pengetahuan setelah mengikuti kursus ini.

By Majolica D

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Oct 15, 2022

Most favourite course till now. Great experience , most engaging love for Sally. You go girl YO!!!

By Bruno A

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May 22, 2022

I learned a lot of essential skills on cleaning data that could help me to get a data analyst job.

By Narmadha R

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May 9, 2022

Excellent teaching methodogy. Each and every reading and Hands on activities were very informative.

By Fred A

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Mar 7, 2022

I great course!!! worth-taking. It lays the foundation for an accurate and a reliable data analysis

By Esther A O

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Mar 3, 2022

I enjoyed the practicality and simplicity of the facilitator. She used a lot of practical examples.

By John H

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Oct 11, 2021

Very good course. Because it's by Google, I trust that I am learning the best material out there.

By Shawnee C

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Aug 2, 2021

Very, very helpful course. I cannot thank you all enough for explaining SQL with hands on practice.