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Avis et commentaires pour d'étudiants pour Les outils du scientifique des données par Université Johns-Hopkins

33,152 évaluations

À propos du cours

In this course you will get an introduction to the main tools and ideas in the data scientist's toolbox. The course gives an overview of the data, questions, and tools that data analysts and data scientists work with. There are two components to this course. The first is a conceptual introduction to the ideas behind turning data into actionable knowledge. The second is a practical introduction to the tools that will be used in the program like version control, markdown, git, GitHub, R, and RStudio....
Points forts
Foundational tools

(243 avis)

Introductory course

(1056 avis)

Meilleurs avis


14 avr. 2020

As a business student from Bangladesh who is aspiring to be a data analyst in near future, I love this course very much. The quizzes and assessments were the places to check how much I exactly learnt.


7 sept. 2017

It was really insightful, coming from knowing almost nothing about statistics or experimental design, it was easy to understand while not feeling shallow. Just the right amount of information density.

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6576 - 6600 sur 6,980 Avis pour Les outils du scientifique des données

par Christian C

1 mars 2017

Good for a beginners course, could be a little more challenging.

par Mikołaj

2 juil. 2019

Good course, but in 4 weeks you will get only basics of basics.

par Akash G

8 mai 2018

Course is good but I personally feel that course lacks content.

par Aldy S D R

18 févr. 2018

I have a problem with the sound. That quality is so bad I think


26 sept. 2017

The course is way too basic and can be completed within 2 hours

par Marcio H M

31 août 2016

This one is just a warm up for the Data Science Specialization.

par Amar H

19 avr. 2020

please improve the whole layout. introductions and so forth.


par Douglas P

27 juin 2016

It's a good preview, but very little is actually learned here.

par 30_Pirthvi H G

2 août 2020

Not informative as expected. Please include more information.

par Ja-Eun L

6 juin 2018

Not sure it can constitute as one course - was helpful though


13 oct. 2016

Interesting, but could be improved with further applications.

par planktons c

22 mai 2016

Not much content for this course, can be done in a few hours.

par Pablo G

14 mai 2016

great content, a little long course for the provided content

par Prazzal D

2 mai 2020

This course was too much theoritical but was a good course

par William E

13 févr. 2016

Very basic if one has already worked with software before.

par Sameer

21 sept. 2020

Some of the quiz questions are just useless and annoying.

par Pedro J H M

6 nov. 2017

A brief and easy introduction.

It should not be mandatory.

par jhalak g

10 oct. 2017

would like to have more detailed and interactive sessions


4 juin 2020

This course is good. But automated video is so annoying.

par Jacob P

1 juil. 2019

Seems to be somewhat useless in terms of actual content

par Anandwade N

25 févr. 2018

give you good basic for data science and tools required

par Joshua K

5 juil. 2017

Pretty Basic, but helps get you in the swing of things.


9 juin 2017

Good for understanding tool and how to work with Github

par Avi C

20 juil. 2016

Just an intro and learning a bit about Git and Git hub.

par Victoria M

14 mars 2016

Doesn't provide a strong enough base for R Programming.