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Avis et commentaires pour d'étudiants pour Exploration analytique de données par Université Johns-Hopkins

5,605 évaluations
804 avis

À propos du cours

This course covers the essential exploratory techniques for summarizing data. These techniques are typically applied before formal modeling commences and can help inform the development of more complex statistical models. Exploratory techniques are also important for eliminating or sharpening potential hypotheses about the world that can be addressed by the data. We will cover in detail the plotting systems in R as well as some of the basic principles of constructing data graphics. We will also cover some of the common multivariate statistical techniques used to visualize high-dimensional data....

Meilleurs avis


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.


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!

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676 - 700 sur 777 Avis pour Exploration analytique de données

par Kai C Y

May 25, 2016

More real data example is even better!!!

par Venkata S

May 27, 2020

Good Course to understand Data Analysis

par Kathy K

Dec 11, 2016

good overview of how to make graphs!

par Saruul A

Dec 23, 2017

good for building basic foundation

par Aditya G

Dec 14, 2016

Assignments were really good!

par Andres M

Feb 18, 2016

The need update the homeworks

par Mehul P

Sep 12, 2017

Nice one to understand EDA.

par Fernando M

Sep 04, 2017

Nice examples and material

par Mhd A A S

May 16, 2020

My favorite course so far

par Ayush J

Apr 19, 2018

very good to understand .


May 30, 2017

Good analysis study case.

par Carlos A C Z

Feb 12, 2018

ok, but could be better

par Praveen K B

Sep 14, 2017

Good One to start with

par Stephen G

Sep 22, 2016

Overall a good course!

par Divyam M

Jun 12, 2020

assignments were good

par Soma S K

Sep 29, 2018

Good Place to learn

par Liang Y

Oct 28, 2016

Like the clustering

par Daniel R

Mar 03, 2016

Really Enjoyable!

par Abdou k a

Jul 02, 2020

Very good course

par K A K

Jun 03, 2020

A useful course

par Irenee V

Sep 18, 2020

Great course!

par Filipe R

Jul 17, 2017

Good material

par Jayesh s

May 18, 2020

Little tough

par Sabawoon S

Jul 04, 2017

Very helpful

par Sunil J

Nov 27, 2016

Great course