Kursteilnehmer-Bewertung und -Feedback für Getting and Cleaning Data von Johns Hopkins University
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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.
This course is really a challenging and compulsory for any one who wants to be a data scientist or working in any sort of data. It teaches you how to make very palatable data-set fro ma messy data.
1201 - 1211 von 1,211 Bewertungen für Getting and Cleaning Data
von Sreevalsan M
•The peer grading looks weird. I got a comment on my original work "seemed to be not written by me".
von Tom
•final project is terribly defined. Lecturers, Coursera, and Johns Hopkins should all be ashamed.
von Josh H
•Very scattered and unfocused course. Sad to say that I learned very little from this one.
von abhishek s
•This is just because of the unclarity of the final assignment.
von Ian H
•Terrible! Go to Data Camp and save a bunch of money!!!!
von Ahmed H
•the learning way in this course was bad, to me
von BabaK K
•It is more about R rather than data science
von Du Z
•Poor teaching! Almost a waste of time.
von JaeHyun L
•I don't think it's necessary lecture
von Ankit A
•lectures are too fast.dropping out.
von Alexandros T
•Poorly constracted course!
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