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

5,150 évaluations
727 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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451 - 475 sur 700 Avis pour Exploration analytique de données

par Abhay S

Feb 24, 2019


par Shashwat K

Sep 07, 2018

good course

par Sam J J

Dec 15, 2017


par Sumeet M

Nov 06, 2017

Good Course

par Mohammad S

Jul 26, 2017

Awesome !!!

par Nataliia M

Jul 14, 2017

Nice course

par Michell R M

Jul 10, 2017

Nice Course

par Khairul I K

Feb 09, 2017

2 thumbs up

par Govind N

Aug 10, 2016

Good course


Aug 08, 2016

Nice course


May 04, 2016

Nice Course


Apr 15, 2016

Good Course

par Billy J

Apr 07, 2016

Good course

par Tan K T

Feb 29, 2016

Muito bom,.

par Shreya S

Apr 21, 2017

A good one

par Carlos R O

Dec 26, 2016

Very Nice!

par JiapengSun

Dec 02, 2019

Very good

par Janet A R

Mar 14, 2019

thank you

par Sai P G

Jun 12, 2017


par Wassim K

May 25, 2017

very nice

par Mingming Q

Feb 23, 2017

very good

par Pratik P

Feb 02, 2017

Useful :D

par Mauricio C

Nov 19, 2016


par Satya N C

Sep 16, 2016


par saroj r

May 14, 2016

i like it