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

33,075 ratings
7,064 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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3926 - 3950 of 6,961 Reviews for The Data Scientist’s Toolbox


Jul 28, 2020


By Ana V S D L

Jul 20, 2020

excellent course

By Anisha S

Jul 15, 2020

amazing course!!

By Jeferson A G N

Jul 8, 2020

Curso excelente!

By pallavi s

Jul 1, 2020

excellent course

By Arvind K

Jun 27, 2020

nicely explained

By Jairo A V G

Jun 22, 2020

excellent course

By Kashif A

Jun 1, 2020

Excellent Course

By jorge a s f

May 17, 2020

Excellent course

By Monali N S

May 16, 2020

Excellent course

By Ribamar M

May 3, 2020

excellent course


May 2, 2020

Very Interesting

By Ignat K

Apr 8, 2020

Ideally for begs

By Pouya T O

Sep 16, 2019

that's very good

By Luis F R A

Jul 20, 2019

Very nice Course

By Sourav S

Apr 8, 2019

Very Good Course

By Carlos A M O

Mar 12, 2019

Very good course

By Mandar G

Mar 4, 2019

very good course

By Mostafa H

Jan 31, 2019


By yogy r

Jan 25, 2019

Very cool course

By Alberto F P

Jan 5, 2019

Great material !

By Anirban K C

Nov 1, 2018

Well illustrated

By Rohit D

Sep 21, 2018

Excellent Course

By Raghu P M

Sep 12, 2018

Nice explanation

By Keerthan K C

Aug 14, 2018

fantastic course