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

30,613 ratings
6,524 reviews

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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3726 - 3750 of 6,384 Reviews for The Data Scientist’s Toolbox

By Faridzah B J

Sep 29, 2020


By Rafael n d M

Sep 23, 2020

Great Course!

By venu g g

Sep 15, 2020

good to learn

By Diska P F

Aug 29, 2020

great course!

By utkarsh k

Aug 9, 2020

Well designed


Jul 16, 2020


By Camilo Z

Jul 10, 2020

Great course!


Jul 1, 2020

Great course.

By Jorge A P B

Jun 15, 2020

Perfect intro

By Dominik

Jun 15, 2020

Great course!

By Mario

Jun 1, 2020

Very helpful!

By Maram A

May 31, 2020

great course!

By Aytac H

May 16, 2020

i am thankful

By Wes W

Jan 4, 2020

Great course.

By Carlos A M

Oct 21, 2019

Great course!

By TsGan

Oct 15, 2019

Very Nice!!!!

By Brady W

Aug 26, 2019

A good start.

By Liu W

May 22, 2019

great course!

By Fabiano d L S

Apr 14, 2019

Amazing start

By Mario S J

Mar 25, 2019

Great course!

By Luis C W

Sep 1, 2018

Great course!

By Ashley N

Apr 30, 2018

Great intro c

By Dongrui L

Apr 16, 2018

great course!

By Hussein A

Nov 20, 2017

I love it! :)

By Deleted A

Nov 6, 2017

Great course!