Learner Reviews & Feedback for Process Data from Dirty to Clean by Google
About the Course
Top reviews
RH
Oct 27, 2023
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
HA
Sep 22, 2025
I think this is the most important course in the Google Data Analytics course series. It has equipped me with practical skills for making data reliable for analysis and data-driven decision-making..
751 - 775 of 3,200 Reviews for Process Data from Dirty to Clean
By Shirley M
•Jul 18, 2023
Loved loved loved this course! Thank you for creating this resource for learning SQL. Many thanks.
By Alisa B
•Jun 28, 2023
I love how many hands-on activities and examples it included for me to really practice the skills.
By Precious J I
•Jun 21, 2023
This was a very educating course. I enjoyed the activities as it opened my mind and understanding.
By Mahid K
•Oct 22, 2022
covers hard concepts in small understandable bits and does a great job at teaching sql and excel
By Madhuri S
•Apr 28, 2022
This course is really amazing and I really enjoyed the learning with sally. Thank you so much.....
By Ansar
•Dec 5, 2021
Understanding the Spreadsheet function were challenging , and the 10 and 12 minutes video must go.
By yannic c
•Apr 27, 2021
Sally is a enthusiastic and charming presenter. The "building a resume part" is a welcomed option.
By Neha S
•May 1, 2025
The course content was easy to follow and understand. The practical projects were easy to follow.
By Larissa D S S
•Apr 5, 2025
Ótimo curso, muitos conteúdos pratico e testes. Ótimo para o meu desenvolvimento. Muito obrigada!
By Maha M
•Feb 1, 2025
I feel really good and motivated to continue... The course was easy to relate to and instructive.
By Phuong H
•Mar 19, 2023
Sally is really good. However I wish more resource about SQL function is in the course materials.
By Gökhan A
•Feb 5, 2023
most to the point course. very good context about sql which i was waiting for since the begining
By Nathaniel A B
•Nov 16, 2022
This course is hands and also has all the technical skills required to succeed as a data analyst.
By Norah A
•Mar 27, 2022
I just love the way the instructor and every other instuctor on this course present their talks.
By Carla P
•Mar 27, 2022
dificil. Creo que salta a temas muy complejos y no hay nada previo. un poco complicado de seguir.
By Christina F
•Feb 21, 2022
I really enjoyed this course, it definitely gave me an appreciation for the data cleaning process
By Brian S
•Oct 31, 2021
I loved the fact they provide additional help and resources for job searching and resume building
By Ali J
•Oct 8, 2021
Excellent integration of Material and tools to facilitate understanding objectives of the Course.
By Shuvam A
•Feb 11, 2024
Recommended Course for Basic to advance level data cleaning process through spreadsheets queries
By syed W A
•Dec 26, 2022
Learned SQL in BigQuery, great course. Plus there was a guide about the resume and career paths.
By Randall R
•Dec 24, 2022
This course opened my eyes to how other software companies (Google) present Data Science topics.
By ouaffai m
•Dec 16, 2022
thamk you so much , i had learned a lot of things , and i still hav eenergy to learn more course
By Hashim I
•Aug 31, 2022
Instructor has great communication skills. Course was awesome, has a lot of new things to learn
By Yusuf F
•Feb 8, 2022
This is the best course of the series yet! The instructor really did a great job in teaching SQL
By suneera s
•Sep 23, 2021
Excellent course content.
Course challenge could have been more challenging. I found it very easy