HS
2. Mai 2020
This course provides an introduction of some important concepts and tools on a very important aspect of data science: cleaning and organizing data before any analysis. A must for any data scientist.
DH
1. Feb. 2016
Easy, mostly instructive Course. The Assignments and quizzes are quite good, and illustrates the lessons very well.\n\nSee the videos for general presentation, but use the energy on the excersizes.
von Mehul P
•10. Sep. 2017
Nice explanation on cleaning data activity.
von Niranjan
•22. Mai 2017
Great course materials!! Great effort!! :-)
von Marcos A V
•15. Mai 2017
I've learned much about reading data in R!
von Daren T
•8. Feb. 2016
was tougher than expected. i learnt a lot!
von Chong C F
•7. Sep. 2016
Well pack, but could have more practice.
von Andrew K
•9. Juni 2019
The class could have better uniformity.
von Guillaume H
•2. Dez. 2016
Useful technics to make things workable
von Tharindra P
•15. Apr. 2020
Great content and hands on experience.
von Ada
•14. Nov. 2016
Well done. Thanks for a good course.
von Lluís G
•8. Nov. 2016
Nice set of techniques and methods!
von Jehan H
•11. Jan. 2020
The course has useful information.
von John B
•10. Okt. 2020
Guidance and instruction is good.
von Rajib K
•26. Feb. 2017
need to be crisped, over all good
von Paras B
•7. Apr. 2018
Great course for the beginners!!
von Shahrokh N
•10. Feb. 2018
Nice course and worth taking it.
von Hakan S
•24. Okt. 2020
One of the best of Data Science
von Joseph L
•15. Sep. 2020
Videos weren't detailed enough.
von Laurent r
•16. Mai 2019
Good courses, I learned a lot!
von Amanyiraho R
•13. Jan. 2020
Best data cleaning technique.
von Nicholas C
•29. Mai 2019
Too much outdated content.
von Fernando M
•4. Sep. 2017
Really important tools!!
von César A C
•5. Juni 2017
Very interesting course.
von Chirag R
•28. Juni 2019
Good course. Thank you!
von Sisi H
•9. Sep. 2019
Overall a solid class
von Seunghak J
•4. Juni 2017
Very practical course