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Les outils du scientifique des données, Université Johns-Hopkins

17,941 notes
3,637 avis

À propos de ce 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
Introductory course
(1056 avis)
Foundational tools
(243 avis)

Meilleurs avis

par LR

Sep 08, 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.

par AI

Apr 24, 2018

This course was a good intro especially in setting all the necessary software for future courses. I suggest to read the manuals, books and other readings the profs suggest. The resources are helpful.

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3,511 avis

par Max Meier

Feb 16, 2019

I believe an updated version would be beneficial, as some R packages have now somewhat different functionalities. Furthermore, I would have liked a bit more instructions into how to create a markdown file. Otherwise fairly easy course; not sure what to expect for the rest of the specialization then, although I've read very positive results. Therefore, I will continue.

par Eric Petersen

Feb 14, 2019

The quickest yet most in-depth way to learn the RStudio tool kit and also learn the basic definitions that exist in data science.

par Jorge David Baez Hernandez

Feb 14, 2019

Buena introducción

par Antonio Arcano

Feb 14, 2019


par Biplab Haldar

Feb 14, 2019

Very Basic and easy to learn

par Sakib Shahriar

Feb 12, 2019

Well organized and straight to the point with the various introduction to the field.

par Anirudh Bhatjiwale

Feb 11, 2019

Perfect way to begin your data science journey.

par Oliver Gottschall

Feb 11, 2019

Ideal for anyone who has never had any experience in the subject of data science. The course lays a nice foundation of what you need to know for the next courses in the specialisation. I would say it is 60% conceptual, 40% technical, which for me is just the right mix to get started on the subject.

par Hart Traveller

Feb 10, 2019

Great introductory course!

par Jit Dutta

Feb 10, 2019

great course