Avis et commentaires pour l'étudiant pour Exploration analytique de données par Université Johns-Hopkins
À propos du cours
Meilleurs avis
CC
Jul 29, 2016
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.
Y
Sep 24, 2017
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!
226 - 250 sur 657 Examens pour Exploration analytique de données
par Vijay M
•Apr 30, 2018
Great course to learn the basics of exploratory analysis using R
par Charles K
•Feb 06, 2016
Covers all the basics of visualization in R. Well structured and there is plenty of opportunity to practice your newly acquired skills.
par Glenn M
•Sep 24, 2016
I really enjoyed all of the data visualization techniques and packages that were covered in this course.
par Nitesh K S
•Aug 31, 2016
Excellent course with in depth analysis. A must for anyone who sees his/her future in data analysis.
par Rodrigo d C
•Jun 29, 2016
Great!! I highly recommend this course.
par Light0617
•Aug 07, 2016
It is powerful and useful, In particularly for students!
par Qasim Z
•Oct 26, 2016
Wonderful primer on how to get thinking creatively about data.
par Linwood C I
•Mar 07, 2016
I loved this course!! All of the classes taken in the specialization all come together for practical use. Course 2 is where it really kicked in. Students will learn how to use R to explore data sets that send you down interesting paths.
par Travis M
•Jan 25, 2016
A worthwhile course that breaks down methods for doing initial data analysis to get a rough feel of the data. It provides enough useful information about the 3 plotting systems in R and how they differ to allow the student to do sufficient exploration on his or her own.
par Juan P S
•Jan 12, 2016
Practical, applicable, best instructors
par Nikodem L
•Feb 09, 2016
This has been a great course. Accompanies by a book, it constitutes a great piece of material about exploring and visualizing data.
par Fernanda H P G
•May 30, 2018
Great course!
par Billy J
•Apr 07, 2016
Good course
par Pratyush D
•Feb 16, 2016
Very good course. Explains some very peculiar concepts of PCA and SVD very clearly.
par Craig S
•Oct 29, 2017
Great! Really useful course!
par SATHYANARAYANAN S
•Sep 11, 2017
Very good for anyone wanting to get into the field of Data Science using R
par Melissa H
•Mar 07, 2016
Kick-started me into using graphs in R!
par Katarzyna P
•Jan 14, 2016
Very helpful and great lectures!
best regards,
Kasia
par Sylvio C N
•Oct 03, 2016
Great course
par Jonathan S
•Oct 11, 2016
Great Course, Swirl is really where the value comes from
par Tad S
•Feb 01, 2016
If you know some R programming and want to learn how to generate plots for your data analysis, this course will give you a good start. I highly suggest doing swirl exercises after watching the lecture videos to reinforce your understanding of the course materials.
par David J G
•Feb 03, 2016
I think this is a great course. I learned a lot about data plotting and some multivariate techniques for understanding underlaying patterns of the data.
par Nikolai K
•Nov 06, 2017
It helped me a lot!
par Dorian P
•Jun 06, 2017
very nice course
par Camilo A A
•Mar 01, 2017
Excellent course!