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

5,499 évaluations
789 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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401 - 425 sur 759 Avis pour Exploration analytique de données

par Eric T

Apr 24, 2017

Very helpful class.

par Marco B

Jan 15, 2017

I love this course!


Jan 16, 2019

really interesting

par Jessica R

Dec 02, 2018

Very useful course

par Saqib A

Mar 25, 2018

recommended course

par Channaveer P

Aug 21, 2017

Good one... thanks

par xuwei l

Sep 22, 2016

very useful course

par Tan W M

Jun 21, 2016

Good hand-on class

par Tristan F

Oct 23, 2019

Roger is the man!

par Scott A

Apr 01, 2019

Excellent course!

par Yoselin A

Dec 19, 2018

Excellent course!

par Sam M

Jul 09, 2018

Very good course!

par Djafer T

Mar 05, 2018

Excellent course!

par Dario O

Oct 19, 2017

Excellent course.

par Nicolas B

Sep 06, 2017

Excellent course!

par Viktor S

Jun 22, 2017

Excellent course!

par Christian

May 08, 2017

Loved the course!

par Berthold J

Apr 25, 2017

Very instructive!

par Camilo A A

Mar 01, 2017

Excellent course!

par Joaquin M

Oct 07, 2016

Excellent course!

par Erik P

Sep 28, 2016

Excellent Course!

par amir s

Aug 13, 2019

very good course

par 卢君

Apr 15, 2018

like this course

par Eliomar F

Feb 26, 2018

Excelente curso.

par Emily

Nov 20, 2017

very good course