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

30,629 ratings
6,530 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 6,392 Reviews for The Data Scientist’s Toolbox

By Gaurav P

May 3, 2020

very useful

By Ricardo C A

Apr 26, 2020


By Archit M

Apr 21, 2020

It was nice

By Akshay R K

Apr 17, 2020

good course

By Akhil J

Mar 11, 2020

Great Stuff

By Sreejith K S

Jan 23, 2020

Great start

By uttam c

Jan 19, 2020

good course

By Addiel d A M

Jan 18, 2020

Just great!

By Prasadreddy B

Dec 9, 2019

Good Course

By Prabhuanand S

Dec 2, 2019



Nov 9, 2019

It's great.

By Jing Z

Oct 20, 2019

pretty good

By Lava G

Sep 26, 2019

Very Nice!!

By Andreas P

Aug 27, 2019

Nice Start.

By Ulrick S K K

Aug 18, 2019


By Mohammad R I

Aug 1, 2019

Good course

By Hiran W

Apr 30, 2019

grate couse

By Magdiel B d N A

Apr 12, 2019

Thats great

By Котловский М Г

Mar 28, 2019

good course

By Sunhao C

Mar 8, 2019

basic stuff

By Bryan H

Feb 8, 2019

Great Class

By Prabhakar B

Jan 5, 2019



Dec 8, 2018

very useful

By 何

Dec 6, 2018

Good Tutor!

By Harsimrat S

Oct 21, 2018

Brilliant !