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

5,689 évaluations
822 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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476 - 500 sur 792 Avis pour Exploration analytique de données

par Jishan H

Apr 04, 2017

Great course!

par Steve C

May 16, 2016

Great course!

par Roel P

May 05, 2016

Great course.

par Calypso F

Mar 23, 2016

Great course!

par Davi L C

Feb 29, 2016

Great course!

par Edith

Feb 02, 2016

Great course!

par Jesus M Z F

Sep 06, 2020

Great course

par Marta M

Apr 19, 2020

Very useful!

par Muhammad Z H

Sep 15, 2019

Learnt a lot


May 13, 2019

great cousre

par Rodolfo R

Jan 09, 2019

great course

par Anna B R

Oct 24, 2017

Great course

par Raju G

Sep 17, 2017

great course

par Guillermo S R P

Sep 07, 2017


par Gi J P

Aug 19, 2017

Good Course.

par Silvia Y B V

Jul 04, 2017

Good course!

par Robert K

Jun 12, 2017

Very useful!

par Yang L

Apr 17, 2017

Good course.

par Krishna K

Apr 02, 2017

Good Content

par Michel P N

Mar 24, 2017

Really good.

par 刘博

Feb 03, 2017

good course!


Nov 01, 2016

Great course

par Sylvio C N

Oct 03, 2016

Great course

par Albert C G

Sep 02, 2016

Great Course

par Predrag M

Mar 12, 2016

Great course