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

33,151 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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3876 - 3900 of 6,979 Reviews for The Data Scientist’s Toolbox

By P. S

Jul 31, 2020

very professional

By Soubhik M

Jul 7, 2020

Goof for starting

By 会智 金

Jul 7, 2020

Excellent Course!


Jul 6, 2020

excelente content

By Lavanya B

Jun 27, 2020

wonderful lessons


Jun 21, 2020

awesome xperience

By sewwandi u

May 25, 2020

excellent course!

By Rahul R

May 24, 2020

Fantastic course.

By Mansi b

May 21, 2020


By Ajay K S

May 16, 2020

Nicely Structured

By Rakesh J

May 14, 2020

Very good course.

By Wei Z

Apr 30, 2020

concise and clear

By Kush L

Apr 29, 2020

I love Github now

By Venkata S P

Apr 19, 2020

Good Introduction

By Greyson L

Apr 16, 2020

Excellent course!

By Arunabha D

Apr 2, 2020

Excellent course.

By Beval

Mar 17, 2020

really good couse

By Markus B

Mar 5, 2020

Good intro class.

By Timothy A V

Feb 21, 2020

Fantastic course!

By Juan C B V

Feb 19, 2020

Excellent course!

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