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.
KK
Feb 13, 2022
Every concept they explained crystal clearly and thoroughly. I am so happy that I am learning all these courses at free of cost. As soon as I get data analytics job, I will pay the fees without fail.
By Ganiyat A
•Oct 22, 2022
Truly excellent. I loved and enjoyed everything about this course.
By Al M
•Sep 19, 2022
Instruction was straightforward and plenty of practical exercises.
By Marcos A H
•Aug 18, 2022
amazing instructor and really easy way to learn everthing she says!
By Hailey L
•Jun 23, 2022
i learned a lot, ( spreadsheet functions, more SQL, forient keys.)
By Teacher R C
•Jun 23, 2022
This course undoubtedly a superb specialization especially in SQL.
By Hnin Y S
•May 30, 2022
One of the best course that I have learnt so far. Great to entroll.
By Nhi Đ H
•Sep 10, 2021
the lecture is so great! the optional week 5 is very helpful for me
By Karan s
•Aug 9, 2021
Great Presentation and Detailed Handouts for hands on data cleaning
By Nathaniel N
•Jun 2, 2021
A lot of good information in this course, the most challenging yet.
By ABDULLAHI O R
•Nov 22, 2023
highly fascinating, shows more insight on data cleaning techniques
By Hernan L
•Feb 17, 2023
Excelente, muy bien explicado todos los pasos, excelente profesora
By Ryan H
•Oct 20, 2022
Great content and great instructor, this is the best class so far!
By Bassam A
•May 29, 2022
I absoulutly Admire this corse materials and step by step learning
By Kayode B
•May 6, 2022
Instructor's delivery as well as the course exercises was spot on.
By Lukanyo M
•Nov 30, 2021
Excellent course, the instructor is very clear and easy to follow.
By QQHu H
•Sep 28, 2021
It is a great course! I am so happy to learn SQL, a new language!
By Aditya B
•Jun 1, 2021
It was fun to learn SQL and its use in processing data with Sally.
By lloyd f
•May 3, 2021
Descriptive, precise, Elite Quality content and very interactive.
By Asim K - 8 T
•Aug 18, 2024
learn different module for data cleaning and use different tools
By Kcizzle w
•Jul 19, 2023
I learned a lot in this course about importance of cleaning data.
By Emran I
•Jun 24, 2023
OMG thank you google and coursea for helping me learn new things.
By Jaime F
•Apr 1, 2023
Excelente curso.
Buena instructora, muy clara en sus exposiciones.
By Oluwanbe O (
•Aug 11, 2022
it's amazing to see aall the process of daata from dirty to clean
By Isaac T
•May 14, 2022
Good course, like that this course involved more practical tasks.
By Shahbaz A
•Apr 17, 2022
Really Great Instrsators it's lots of help to increase the Skills