Chevron Left
Back to Process Data from Dirty to Clean

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

4.8
stars
16,269 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

RH

Invalid date

Fun, concise, and on point course walking new folks through (or a great review for not so new folks) the process of identification, basic change management, and reporting for dataset validation

YS

Invalid date

I love Sally, I can tell she is passionate about what she is teaching. I really hope I will take more class with her. And I like this course as it talks a lot of knowledge about data analysis.

Filter by:

426 - 450 of 2,828 Reviews for Process Data from Dirty to Clean

By krish J

•

Jan 22, 2024

this great course provides useful details, learning, and best practices about how to improve data. it also helps improve SQL and spreadsheet skills.

By Sainath A

•

Jun 7, 2021

The teacher was so good and her talks and explaining way was very easy to understand , I wish she could have taught all the eight courses .. thank you

By Kiwanne G

•

Mar 28, 2024

This is a great introduction to SQL. The simplicity of the terms and the assignments were great. It helped build my confidence with my query writing.

By Shahbaz Q

•

Mar 2, 2023

Very well taught by Google, well managed by Coursera the support is awesome. This course will take you to the next level in the field data analytics.

By Regina A

•

Sep 13, 2022

This was more technical compared to the previous courses in this certificate. It is nice how I was able to learn and pick up these technical skills.

By Asena A

•

Dec 12, 2021

This module was the best one so far and I liked the instructor a lot I think her way of telling stories really made knowledge stick. Thank you Sally!

By Till H

•

Nov 7, 2021

All Google instructors have been great so far. Sally is yet on a different level. Her enthusiasm makes this following the lessons a treat. Great job!

By Marlon W

•

Mar 17, 2023

Great explanation of how to manage dirty dataset and the importance of having an unbiased and large enough sample size in which to do your analysis.

By Jo T

•

Dec 23, 2022

I love the instructor/trainer in this course module. She speaks very clearly and expressively. It was easy and enjoyable listening to her teachings.

By G H

•

Nov 2, 2022

She is soo awesome, english is my 2nd lenguage but the way she explain and speak is soooo clear that I whish the rest of the Modules comes from Her.

By Marcio M

•

Mar 9, 2023

incredible.. the tutors were fantastic and the tools and techniques shown here will definitelly transform the way I work with data. Thank you guys.

By Abhinandan S V

•

Oct 11, 2023

It was the most interesting course. The Instructor taught very well and was very enthusiast. Loved her energy and way of teaching. Thank u Google.

By Kofi A O

•

Aug 7, 2023

Thought by the best instructor. Greate course

Thanks for opportunity and Please help me change my verified name from Kofi Opoku to Kofi Addo Opoku.

By Syed M A H

•

Jan 20, 2023

This is the point where the actual data analytics start .It doesn't mean that previous courses are not important ,they have thier own importance.

By Vanessa S

•

Mar 13, 2022

Excellent course to understand not only how to process data but more importantly why. It has a good end section on resume building if you need it.

By Kingsley L E

•

Feb 5, 2022

I am super excited to have come this far in Data analystics. I am poised to apply the knowledge gained in every aspect of my datamaking decision.

By mohamed d

•

Oct 10, 2021

It was a great course with a lot of information and knowledge, thanks to the instructor, I didn't recieve my certificate yet, and I don't know why

By Nzekwe S

•

Mar 28, 2024

I must confess that I enjoyed the teaching of this instructor. she is a good teacher, her smiles and the easy at which she teaches was top notch.

By Ahmed A

•

Sep 9, 2023

This course was wonderful. I learned many aspects of data analysis, SQL queries, and data cleaning methods. It was more consistent and organized.

By Ronald H

•

Jul 15, 2023

The instructor was phenomenal. Highly engaging with the information. Highly detailed. Pace was reasonable and course material was easy to digest.

By Leah C

•

Mar 15, 2023

All presenters are so great, I felt their excitement and genuine effort to teach and instruct. I think I love all of them and I love this course.

By Abhirama G

•

Dec 5, 2022

This is the first basic step on becoming a good data analyst, by teaching the use of SQL commands for ensuring the data to be processed is clean.

By Chinmay S

•

Aug 1, 2022

Excellent course. Great to understand. Indeed excellent teaching job done by Sally, one of the best Instructor i've came across KUDOS! Best luck.

By Leandro C d O

•

Oct 20, 2022

Great instructor, opportunities to get hands-on experience with SQL and spreadsheets, information on how to present yourself to the job market.

By Leslie M

•

Sep 21, 2022

The presenter was excellent and relatable and delivered the information in an engaging way which it made it easy to understand and follow along.