Learner Reviews & Feedback for Exploratory Data Analysis by Johns Hopkins University
About the Course
Top reviews
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.
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!
126 - 150 of 823 Reviews for Exploratory Data Analysis
By James E H J
•Great course to learn how to play with data - a good intro to things like Kmeans and hierarchical clustering, as well.
By Avinash A
•Nice content. Make sure to take the SWIRL course offered. That really helps to get a hold on the course. Recommended!
By Do H L
•This course is really awesome!
Highly recommend. You'll learn all the data visualization techniques in this course.
By Anthony S
•I really learned a lot in this class. I plan on going over the materials as well as taking one of the next courses
By William G C
•This is a great course! I really enjoy the pace. Plus, the real world application isn't a bad thing at all either!
By Yergali B
•I strongly suggest for future Data scientist, if you know R language with making Plots, you can be a good analytic
By Emmet C
•Excellent introduction to various graphics packages in R. I've already been able to apply these skills in my job.
By José G Z r
•Very interesting course. the week 3 is the most challenging and the practical case of week 4 is quite cool also !
By Mauricio C
•Great tools and insight to start exploring Data. Also great stuff to practice previous training on Data Science.
By Jorge B
•Great Course, that require to use all the topics you have learned in the previous courses of the specialization.
By Dhananjay M
•This course if very helpful. Lectures and assignments provide a great opportunity to gain hands on experience.
By James A
•Very excellent course structure. Gives you all the bases you need to get you started in exploring your data.
By Ishwarya M
•I liked both the course content as well as the assignments. Great course to learn exploratory analysis in R.
By Nathan H
•All of the quizes and assignments we're able to be completed with the material provided in the course videos.
By Andrew M T
•Brilliant dive into the basics of exploratory data plotting. A very useful course for data science beginners.
By ooi s m
•great course for fundamental exploratory data analysis, good starting point for using R to do basic analysis
By Dimitrios G
•Great course, really gives an insight on how you can get a set of data and actually make some sense from it.
By Ramesh G
•Great introduction to exploratory data analysis. Would've been great if more advanced material was covered.
By Nicholas P
•Would have preferred a more technical explanation of the dimension reduction techniques, but great overall
By Anne M
•Excellent class with easy-to-understand videos. The quizzes and homework really help me master the topics.
By Jeff L J D
•The course content is hard but the lecture provides complete concept for this course. Thank you very much
By Yi-Yang L
•Favorite course until now in this track. The visualization is very helpful for both academics and career.
By Yasel G S
•This course was very important for my work. I learned so much and I want to say thanks to the professors.
By Johan V M
•The skills I acquired thanks to this course are really useful. I'm eager to dive deep into Data Science.
By Ravi K
•Excellent course but would have helped better if there would have been assignment related to clustering.
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