Learner Reviews & Feedback for Exploratory Data Analysis by Johns Hopkins University
About the Course
Top reviews
Very good course! It provide me the foundation in learning how to plot and interpret data. This will definitely strengthen my "R programming" to generate publication type figure for my genomics data!
This is the second course I have taken from Roger Peng and both were outstanding. I have a strong math background, but not much of a background in stats, but this course was very approachable for me.
676 - 700 of 816 Reviews for Exploratory Data Analysis
By Pavel B
•I like the course and it was helpful in understanding how graphics work in R.
By RobinGeurts
•End assignement was relatively easy compared to the examples in the lectures
By Mario S P G
•Good beginners course with helpful tools to take a first glance to your data
By Polina
•Nice course, very useful. I wish the links were updated more often, however.
By Jan W
•Learned a lot, the cluster and kmeans could have been more explained though
By Gao Q
•Great content for beginners to get familiar with various graphic tools in R
By Mario P
•I suggest to shift a little more the focus on svd and clustering techniques
By Olga H
•Good course, would have likes more practice & testing on the clustering stu
By Andrew W
•Challenging but great fun and really helped me to get more familiar with R
By Carlos L
•swirl is very used in this course. It is one of the best tools to learn R
By Caio H
•Nice but the projects are way harder than the lessons and quizzes;
By Anirban C
•Nice course! Assignments could have been a little more challenging
By Ankit A
•The exploratory part was very good. But, PCA was a waste of time.
By Jeff B
•The plotting aspects of this course appealed to my visual sense.
By Ashish S
•This would be very effective for my personal skill enhancement.
By Pierre D
•More challenging Problem sets, as in the R Programming course !
By Frederik C
•High quality course, but the order of lectures is not perfect
By Richard D
•Great overview, especially the parts on dimension reduction.
By YOGESH R
•sorry, but I didn't understood much from 3rd and 4th week..
By Sakshat R
•Really nice course! Great instructor and good case studies!
By Vebashini N
•Thank you, i learnt a lot and will continue on my journey.
By Rajeev D
•It was a great experience to complete such a good course.
By Sahil S
•Best course of the 4 taken so far in this specialization
By Paul M
•Very good introduction to the various graphing systems.
By Dai Y
•Improvement should be done to the materials of Week 3.
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