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

4.6
stars
33,844 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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826 - 850 of 7,127 Reviews for The Data Scientist’s Toolbox

By Jay S

Jan 4, 2016

Excellent introduction to Data Science topics. The course material and the hands-on project assignments speak for high quality professors.

By Juan F N M

Jan 31, 2022

Excelente curso introductorio, en donde se aluden muchas cosas interesantes para revisar por uno mismo. Sin duda, de mis cursos favoritos.

By Clara T

Feb 12, 2021

The course provides a nice introduction into Data Science and how to get you started using R programming and Git version control software.

By RAUL Z L

Jan 27, 2021

Good for installing the material required for the rest of the course, and good in general as an introduction to data science and big data.

By Mukhtaar A C

Nov 14, 2020

in my professional goal is to be data scientist and this course make me feel great and show me that I am in my Real path of data scientist

By blooming c

Sep 13, 2020

Nice introduction. I especially enjoyed setting up version control for my local R projects via Git/Github. Simple but such an improvement!

By Carlos R C A

Jul 28, 2020

Great starting point for those looking to dip their toes into Data Science. Good balance between "rookiness" and more experience profiles.

By Henrique I N

Jun 25, 2020

Great course! Despite being working with R studio for some time, I was able to learn a lot of new functions and to get to know the github.

By Nikita Z

Apr 20, 2020

Very interesting course, I was able to understand most of the stuff enough when i dont have a background knowledge about it. Thanks a lot!

By Joseph A

Sep 13, 2017

Excellent beginning to this class. I wish there was a bit more about the in's and out's of R - maybe something more about compute science.

By Lori

Sep 23, 2016

Fast paced and a great introduction to the field of Data Science. Good background material and now I'm set up with the tools of the trade.

By Konstantinos M

Dec 8, 2020

Well organized course and with the assignments and quizes were helpful in order to understand step by step all the modules of this course

By Sahil S

Oct 22, 2020

NIce to learn the basics of the tools and thought processes we are going to use. Looking forward to the next course in the specialization

By David M S

Oct 18, 2020

Nice course. I would prefer the teachers to be real teachers giving the lectures but I understand the reasons why they chose this option.

By Juan P L R

Jun 12, 2020

A great course to start learning R, GitHub, and the basics of scientific thinking. Highly recommended to start the journey of learning R.

By Kuang L

May 14, 2020

Overall, this is a very good course! I highly recommend it to people who are new to data science and who also want to explore this field.

By Jonathon L H

Nov 28, 2018

Great Intro Course to get you set up with all the tools you'll need to complete the specialization. A must have for individuals new to R

By Sam M

Dec 10, 2017

Good intro course however it just scratches the surface for a non-programmer like myself who has no previous experience in R programming.

By William W

Oct 10, 2017

Excelent course! I am also studying at the Data Science Math Skills to fill some math gaps . All of them are really great courses. Enjoy!

By Domingo R

Jul 27, 2017

Is an excellent introductory tools. The course provides a quick description of the tools that will be used throughout the specialization.

By Pavel K

Feb 23, 2016

Introductory course about general aspects of data science and basics of R and Git which will be used throughout the whole specialization.

By Deleted A

Aug 2, 2021

Considering that it is a new subject for me, although it is well designed and easy to manage and understand the most part of the course.

By Alfons M

Apr 4, 2021

Very well structured and inspiring course. A lot of handson knowledge and working solutions are preparing well for the upcoming courses.

By Kevin A R M

Mar 21, 2021

This course presents a first sight of what Data Science is, since it gives a clear orientation for you to begin your path in this field.

By Pushpa R

Sep 8, 2020

Great course! A very good start for aspiring data analysts. The content is well structured and the quizzes/assessments are very helpful.