Learner Reviews & Feedback for Exploratory Data Analysis by Johns Hopkins University
About the Course
Top reviews
NP
May 23, 2019
Amazing! Learing so much how to explore the data for the first time. This is a must do for anyone who wants to be a data scientist. Now I can use ggplot without any trouble. Thanks!
YW
Jun 5, 2017
This was incredibly useful because it gives you a feel for the datasets and tools with which to explore them. I really wasn't aware of the base and lattice plotting systems until now.
226 - 250 of 864 Reviews for Exploratory Data Analysis
By antonio q
•Dec 30, 2017
very good course, a fast and robust was to learn data analysis using R, thanks
By Ranjith C K
•May 1, 2017
good course with example and assignment, we get the real feel of doing things.
By Hathairat W
•Feb 9, 2019
The course is definitely useful for my job. I learned new skills and had fun!
By Vital
•Jul 20, 2017
I am using exploratory data analysis almost every time when loading raw data.
By Dan K H
•Mar 28, 2016
Excellent course, Rogers enthusiasm shows truly through to his speed-talk :-)
By Yadder A
•Nov 12, 2017
I enjoy a lot this course, but I was waiting for more assignments with plots
By Luong M Q
•Mar 20, 2017
Very fruitful course on how to approach issues and use plots to deal with it
By Sachin R
•Dec 19, 2016
Very well designed and delivered course.
Glad to be associated with Coursera.
By Lee Y L R
•Jan 5, 2018
A very good and concise course, with useful tools to explore data visually!
By Venkatesh
•Jul 1, 2017
Very interesting way of representing data in pictorial form using R as tool
By Destin R (
•Jul 5, 2023
Great course! Significantly better structured than the RProgramming Course
By Sandra G
•Aug 1, 2018
Great course, I have improved my skill plotting in R and organizing files.
By SATHYANARAYANAN S
•Sep 10, 2017
Very good for anyone wanting to get into the field of Data Science using R
By Jordi A C
•Jan 24, 2017
Very interesting course on plotting with R and much more! I've enjoyed it.
By Nils N
•Sep 26, 2016
If you get data, take this course! You will love the course and your data!
By samuel c j
•Jul 18, 2020
La información que se vio en el curso es relevante y está bien explicada.
By Stefan P L
•Feb 9, 2018
Overall good course! Though I hope there is more exercise in SVD/PCA part
By Ahmed M S K
•Jan 8, 2017
What a wonderful course to undertake. On my way to take all 10 courses :D
By Damian S
•Oct 26, 2021
Very nice course with interesting case examples. I recommend this course
By Thiago Y
•Nov 7, 2020
Excelente, here i learned how explore and extract insights from my data.
By Diana S
•Feb 11, 2016
Thank you son much!!!!
I really like the course.
It help me in my job =)
By manuel s g
•Apr 24, 2020
Very useful course conceptually as well as with excercises and projects
By Laura B
•Jul 7, 2017
Good info. But I would like to have reminder emails for the due dates.
By Erika G
•Feb 6, 2016
I learned a lot and the assignments were the right kind of challenging.