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.
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.
교육 기관: abhishek s•
This is just because of the unclarity of the final assignment.
교육 기관: Ian H•
Terrible! Go to Data Camp and save a bunch of money!!!!
교육 기관: Ahmed H E•
the learning way in this course was bad, to me
교육 기관: BabaK K•
It is more about R rather than data science
교육 기관: Du Z•
Poor teaching! Almost a waste of time.
교육 기관: JaeHyun L•
I don't think it's necessary lecture
교육 기관: Ankit A•
lectures are too fast.dropping out.
교육 기관: Alexandros T•
Poorly constracted course!