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学生对 Johns Hopkins University 提供的 The Data Scientist’s Toolbox 的评价和反馈

4.6
34,065 个评分

课程概述

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....
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Foundational tools

(243 条评论)

Introductory course

(1056 条评论)

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S

Oct 7, 2020

Great course content and very much informative with the different options of learning either through text or video. A good introductory course to the Data Science: Foundations Using R Specialization.

NB

Jun 2, 2017

Nice Course. Basics are very well taught in this course.Thank you JHU and Coursera for this course. I have decided to donate 10% of my first salary to coursera once I am complete this and get intern.

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5301 - The Data Scientist’s Toolbox 的 5325 个评论(共 7,177 个)

创建者 Ritu T

Nov 6, 2016

Ideal course to get you started for a data science specialisation. Informs about and helps you install all the required softwares.

创建者 Vinay S

Jun 1, 2016

Overall, I liked being exposed to Github and GitBash. I felt this course gave me a broad overview of what to expect in the future!

创建者 Sooraj

Jul 22, 2023

Sometimes its hard to read all the learning materials. The video is like a Robot is taking the class, Sometimes get little bored.

创建者 Sehrish A

Sep 2, 2021

Course was very good and informative but the speed of voice in videos was very fast. In the start it was difficult to understand.

创建者 Umair A K

May 8, 2020

Even though the content was good, but this is more like a 2 week course. I finished it in 4 days spending on average 1 hour daily

创建者 neelu a

May 21, 2017

If you are completely new to Data Science, then this is very good course to start with. All the basics are explained very nicely.

创建者 Marco A R

Nov 15, 2016

Me pareció un buen curso introductorio donde conoces herramientas que se supone te ayudaran en tu carera como científico de datos

创建者 vishal b

Oct 16, 2016

More number of hours are given than required. Good learning for non IT field people. For people with IT background, its too easy.

创建者 Jon b

Feb 17, 2016

A little basic, but necessary to get everything you need set up for the next classes in the series. And it does that well enough.

创建者 Surya T

Sep 12, 2018

Good course and it's great that Coursera has designed this course separately.

Enjoying the journey of data science with Coursera.

创建者 Alexandra D

Jun 28, 2016

Would have bee nice if it included a bit more "in Git" tutorials, but that is easily figured out when left to one's own devices.

创建者 Nica P

Feb 21, 2021

Great introduction to Data Science and useful tools. The AI voice took some time to get used to, but overall a good experience.

创建者 Ivan A

Aug 24, 2020

The course provides a good theoretical basis to get into data science and it is also very practical to link github with Rstudio

创建者 Elvis M M

Jun 1, 2020

The introductory course is very helpful. Getting to know the use of Git and GitHub is very appealing and will be of importance.

创建者 Martín S

Dec 30, 2019

Excelent, very clear. I only have problems with some changes in the versions of the programs. But fortunately I could solve it.

创建者 A B C

Jun 26, 2017

Great content for beginners, who actually need a start about what data science is all about and where it is used all around us.

创建者 debashis r

Feb 8, 2017

Its a good course those who prefer to study online.It gives a basic knowledge about the data tools which are going to be used.

创建者 Fabiana G

May 7, 2016

I enjoyed the course - I wish there were more exercises, but hopefully they'll come in the next courses of this specialization.

创建者 Matthew G

Mar 29, 2016

It covers some basics, but doesn't go deep into anything. Definitely take the other courses in the specialization to go deeper.

创建者 Zhongrun X

Mar 17, 2016

Good courses and necessary for people like me who never have a relation to computer science,,, But it is a waste of money...lol

创建者 Peter F

Mar 6, 2016

Very mechanical in nature. Worth doing though as it provides essential building blocks for the remainder of the specialisation.

创建者 Jeanne R

Jul 10, 2020

Very basic information but it does walk you through things quickly and clearly. The final project could use a little proofing.

创建者 Claudia R C

May 29, 2020

The course is well structured and it covers various concepts, but I think it could be enhanced with more practical activities.

创建者 Ashutosh A

May 21, 2020

The course is helpful to understand the basics of data analysis, big data, etc. more focus should be given to assignments in R

创建者 Teresa E

Dec 30, 2019

This course is a basic conceptual introduction to data science and a glance at RStudio and Github. It is very easy to follow.