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.
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
By Rasaq A
•Mar 14, 2022
The instructor was very comprehensive, patient, and explanatory.
By Daria T
•Jan 14, 2022
A lot of useful info! The course was challenging and informative.
By Sandeep K
•Oct 26, 2021
it was good , hope the difficulty increases in the future courses
By Youssef J
•Sep 6, 2021
great course. its really contain all the basics we need to starts