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

32,988 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


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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3526 - 3550 of 6,942 Reviews for The Data Scientist’s Toolbox


Mar 31, 2018

Quite good for beginners.

By Micky Y

Feb 2, 2018

Very good beginner course

By Shahrokh N

Nov 2, 2017

Easy to follow and useful

By Shiyun Z

Oct 13, 2017

Good introductory course.

By Sumeet M

Oct 7, 2017

Nice Course for beginners

By Niyazi S

Oct 3, 2017

good introduction course.

By Arushi A

Sep 20, 2017

Good and Elaborate course

By Tiago D P

Sep 1, 2017

Good introductory course.

By Sandip S

Aug 21, 2017

It was a great experience

By Sebastian R

Jul 21, 2017

Great introductory course

By Changning Z

Jan 24, 2017

Useful as an introduction

By Abhinav K

Jun 10, 2016

Don't wait!!! just enroll

By Yassir S

Feb 14, 2016

great introductory course

By Konrad M

Jan 26, 2016

Really nice introduction.

By Tianyuan L

Jan 24, 2016

Get my feet wet with Git!

By John D

Jan 6, 2016

Nice flow for the course!

By Sean W

May 10, 2022

So far, very informative

By Rochelle F

Dec 28, 2021

Engaging and informative


May 8, 2021

Quick, excellent guided.

By Van D N

Sep 6, 2020

Great course for fresher

By Bedanta B K

Aug 3, 2020

A very wonderfull course

By Ms. M K

Jul 26, 2020

it is a very good course

By 吕利枝 L

Jul 18, 2020

It is a very good course


Jul 17, 2020

Nice and valuable course

By AbhiRam S

Jul 14, 2020

Good Start for Beginners