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Learner Reviews & Feedback for The Data Scientist’s Toolbox by Johns Hopkins University

33,561 ratings

About the Course

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....
Foundational tools

(243 Reviews)

Introductory course

(1056 Reviews)

Top reviews


Sep 7, 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.


Apr 14, 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.

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3626 - 3650 of 7,051 Reviews for The Data Scientist’s Toolbox

By Manishankar P

Jan 28, 2018

Excellent Study Material

By B C

Jan 22, 2018

Great beginners course!!

By Michael R

Jan 2, 2018

Great way to get started

By Taddele F

Oct 31, 2017

good introductory course

By Brianda H

Aug 29, 2017

Good introductory course

By Sarita G

Jun 14, 2017

Quite detailed yet easy.

By Samiul I

May 14, 2017

Good Introductory course

By Marco S

May 8, 2017

Well prepared, nice pace

By Vitalii S

Mar 5, 2017

Nice course! I liked it.

By Hong X

Dec 26, 2016

Great fundamental course

By Alberto d L R D C e S

Nov 4, 2016

A thorough introduction!

By sambit c

Aug 8, 2016

Nice introductory Course

By Andrew M

Jul 9, 2016

A real pleasure to learn

By Michael F

May 24, 2016

excellent starting point

By Oden H

Mar 3, 2016

Sets a great foundation!

By amjad s

Feb 7, 2016

good introductory course

By Anwar

Jan 17, 2016

Great course!!!!!!!!!!!!

By Kushal B

Jul 22, 2022

Its a Very Good Course!

By robert a

Apr 9, 2022

Great teaching material

By Isabelle D P

Mar 8, 2022

Very usefull and cclear

By Alex N

Mar 6, 2021

Easy exploratory course

By Andres L

Aug 17, 2020

Very interesting course

By Daniel S

Aug 8, 2020

that wa a great course!

By Alexsandra A C

Jul 28, 2020

A really useful course!

By Subhajit R

Jul 3, 2020

Earned Great Knowledge.