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

4.6
stars
33,933 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....
Highlights
Foundational tools

(243 Reviews)

Introductory course

(1056 Reviews)

Top reviews

SF

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.

LR

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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7101 - 7125 of 7,151 Reviews for The Data Scientist’s Toolbox

By Aung K

Dec 2, 2016

Not worth 29$ considering you could take away very little from this course.

By Laura A G G

Sep 25, 2020

No quiero terminar el curso porque no me gustó la metodología del curso.

By Pietro B

Jan 26, 2017

I have no idea why you called it course, since there was nothing inside.

By Rimmon G

May 4, 2020

I do not recommend the whole program for anyone, it is a waste of time.

By Zdeněk Š

Jun 3, 2022

Very easy. Little learned. Lazy robot voice videos. Waste of 2 hours.

By Deleted A

Dec 27, 2021

Nope, classess should never be read and or listen to a robot. NOPE

By sameer

Jun 7, 2016

waste of time. except for git and github ,nothing much is in it.

By Ashish

Jul 27, 2020

I didnt like the idea of automated videos. Doesnt works for me.

By Zach

Oct 24, 2016

I was expecting 4 weeks of work, but it was more like 4 hours.

By Seong B P

Jul 14, 2017

nothing special here... the real stuff begins next course...

By Rahul J

Oct 23, 2019

u clearly didn't even explain the basics of r language

By Anirudha K

Oct 6, 2020

Its pretty much basic course. You might skip it.

By Andrey A

Mar 10, 2016

This course must be a part of another courseres.

By Chaobin Y

May 8, 2017

too little materials. can finish in two nights

By Shoeib S

Oct 6, 2021

Automated videos ruined the fun of learning.

By Ahmet A

Sep 27, 2023

read by machine. Voice is disturbing me.

By Michael L

Apr 21, 2020

The computer voice is really annoying.

By Eric L

Oct 6, 2016

this course is very poorly structured.

By Chanvir

Nov 8, 2023

idontknowifinditannoyintohearaaivoice

By Amlan D

May 22, 2016

This should not be a course in itself

By wonjae K

Feb 20, 2016

I think there are only few contents.

By Dakota V

Jul 19, 2016

Didn't learn anything in this one.

By Justine H

Apr 4, 2016

Not useful at all if it's audited.

By Sameh E

Sep 13, 2021

I do not like the automated video

By Antonio S

May 6, 2016

Too expensive for what you get :(