강좌 소개
최상위 리뷰
BE
Oct 26, 2016
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.
DH
Feb 02, 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.
Getting and Cleaning Data의 960개 리뷰 중 251~275
교육 기관: Tacao M
•Feb 03, 2016
Very interesting material and basic knowledge on R to read files and produce tidy data
교육 기관: Murat Z
•Feb 11, 2018
Great course for data mining and cleaning. If you planning to take Reproducible Research course, I'd recommend to at least audit that course's second week for markdown and knitr skills prior to taking Getting and Cleaning Data course, coz you're going to face need for those skills during the course project.
교육 기관: Juan P S
•Jan 12, 2016
Best instructors, best learning . . .
교육 기관: 陆俞凯
•Mar 22, 2016
very helpful
교육 기관: Harshdeep K
•Aug 29, 2016
Learning how to create a tidy Data set was one of the perks in this course
교육 기관: Light0617
•Aug 07, 2016
It taught a lot of tools and introductions
교육 기관: Charles K
•Feb 06, 2016
This is a very well put together course. It teaches the basics of data cleansing and how to setup data for modeling--by far the most foundational technical aspect of data analysis.
교육 기관: Gaalle A A P M P
•Jan 23, 2018
Thank you very much for letting me do this course. Learned alot
교육 기관: Diego T B
•Nov 07, 2017
Very interesting. Global view to process Data and try to explain with very useful techniques the processing or cleaning data with regular expressions. I enjoyed it!
교육 기관: Anna B R
•Sep 27, 2017
Fantastic course!
교육 기관: Dominic C
•Aug 01, 2016
Using R with training through your course seemed almost too easy, your book also greatly helped, thank you for such a well designed course which is so practically based and geared towards commercial programmers like myself.
교육 기관: Marcus V M d S
•May 29, 2017
Learned a lot, manipulating real data sets to produce "tidy" data sets, suitable for analysis. A great course!
교육 기관: Ben H
•May 10, 2018
Not the most exciting course but has been so, so useful.
교육 기관: Sudhir B
•Jul 08, 2016
The examples used were good.
교육 기관: Diana S
•Feb 11, 2016
Thank you son much!!!!
I really like the course.
It help me in my job =)
교육 기관: Juan C L T
•Oct 13, 2017
great course, very useful and insightful; challenging final project.
교육 기관: Catharine
•Mar 17, 2017
Very helpful and practical course to learn about data sourcing and cleaning.
교육 기관: Kristin K
•Aug 04, 2017
This course solidified any gaps that were left from the R Programming Course and opens the world of data science to everyone in a very practical way. I really enjoyed the presentation of the material and am very happy I took the class.
교육 기관: Abhishek S
•Jan 25, 2018
nice learning course
교육 기관: Stefan B
•Apr 10, 2016
Outstanding!
교육 기관: Tanuj S
•Sep 28, 2017
Amazing!
교육 기관: Amy B
•Jun 05, 2017
Excellent class, lectures and assignments matched up well.
교육 기관: Alberto T
•Apr 05, 2016
Love the new strategies that learn in the course.
교육 기관: Fabio R C
•Jul 03, 2017
Muito bom!
교육 기관: Eugene K
•Jan 08, 2018
Great course on tidy data. Very useful in understanding how to use different types of data (csv, XML, API) and how to manipulate the data so that you can perform analyses on it.
