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

32,989 ratings
7,046 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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3876 - 3900 of 6,943 Reviews for The Data Scientist’s Toolbox

By Isaiah Y

Jul 11, 2019

So far so good :)

By Sreeram Y V

Mar 2, 2019

Excellent Course!

By Animesh R

Dec 13, 2018

Very Good Course.

By Thays B C

Dec 9, 2018

Very good course!

By Daren J

Nov 12, 2018

It's a good start

By Alex B

Aug 28, 2018

Nice introduction

By snakely1987

Jun 20, 2018

a little bit easy

By Papiya P

May 25, 2018

very informative.

By Abhimanyu Y

May 12, 2018

nice introduction

By Brian G

May 2, 2018

Good introduction

By José d J A A C

Feb 4, 2018

Excellent course!

By A. O

Nov 11, 2017

Excellent course!

By manoj s

Oct 16, 2017

Excellent course.

By Ankit A

Sep 28, 2017

Excellent course!

By charul g

Aug 17, 2017

insightful course

By Jiwon S

Jul 15, 2017

Good for beginner

By Gideon S

Mar 19, 2017

Good introduction

By Saleh S

Dec 18, 2016

I like the course

By Johnny A M

Jun 29, 2016

Excellent course.

By Klent A

Jun 9, 2016

Good introduction

By Rajiv K

Apr 29, 2016

Good Introduction

By Arash M

Apr 5, 2016

Excellent course.

By Vipendra K

Mar 2, 2016

very good content

By Luiz R L

Feb 22, 2016

Amazing Teachers!

By Tianxu Z

Feb 15, 2016

Excellent course!