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

5,799 évaluations
839 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

23 sept. 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!

28 juil. 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.

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401 - 425 sur 808 Avis pour Exploration analytique de données


29 août 2019

The course is very useful

par Amelia L

31 oct. 2016

Great intro to R plotting

par Abhinav K

10 juin 2016

Don't wait!!! just enroll


16 oct. 2020

Very interesting course!

par Aboobacker

14 juin 2017

good learning experience

par Kumaraguru

30 nov. 2016

Good course worth taking

par Pramod N

14 janv. 2016

much better presentation

par Valery M

28 mars 2017

Very useful experience

par Karel Š

3 févr. 2017

Nice but basic course.

par Bharadwaj D

28 janv. 2017

It was an amazing ride

par kathy0305

1 juin 2016

I enjoyed this course.

par Francisco G

1 févr. 2016

Swirl is really great!

par Fabiola

8 août 2020

Excellent course!!!!!

par Jakub K

10 sept. 2019

Perfect and thank you

par abhishek p

29 juin 2018

very well explained .

par Ryan C Y H

1 juil. 2017

Taught useful things!

par Jerry V

17 nov. 2016

An interesting course

par Saurabh S

11 mars 2018

good course of learn


9 oct. 2017

Course is very good.

par Apoorva S

6 oct. 2017

IN depth Explanation

par Michael M

3 sept. 2017

The project was fun!

par Jean P L

2 févr. 2017

I love these courses

par Nirajan K

10 mai 2020

definitely worth it

par Leonie L

28 sept. 2019

Really good Course!

par Faylene T G

24 mars 2019

Very good content !