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

33,511 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


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.


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.

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3826 - 3850 of 7,038 Reviews for The Data Scientist’s Toolbox

By Illian O G C

Aug 10, 2017

I love this course.

By Steven H

May 29, 2017

Great intro course!

By Mohankumar S

May 22, 2017

Nice basic tutorial

By Gurcharan S K

May 2, 2017

Good for newcomers.

By Ramani V

Apr 23, 2017

interedting course

By Hein Z

Mar 21, 2017

Excellent programme

By Soft M

Mar 18, 2017

very understandable

By Samuel V

Feb 11, 2017

Very useful course.

By Abhas B

Feb 8, 2017

Meets expectations.

By Roy C

Dec 21, 2016

Excelente Course!!!

By Robert T

Nov 13, 2016

Great introduction!

By Mohd A A

Nov 6, 2016

It is a good start.

By Nishant D K

Oct 20, 2016

Amazing Experience!

By Arpit R

Oct 4, 2016

Good for beginners.

By Luis M

Aug 13, 2016

Great way to start!

By Joshua G

Aug 8, 2016

I liked the course.

By Felipe

May 26, 2016

Good to get started

By Pablo A L V

May 15, 2016

Thanks for your job

By Raed A s

Apr 25, 2016

This course is done

By Vishanta R

Mar 19, 2016

Best course ever...

By Travis L

Feb 15, 2016

Great introduction!

By D. A X

Jan 21, 2016

Great Introduction!


Oct 15, 2021

interesting course

By Kenneth M

Oct 5, 2021

was a great course

By Syed M A

May 17, 2021

it's good starting