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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
34,064 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)

热门审阅

IB

Apr 17, 2024

Very helpful setting up tools. I also appreciate the option to skip the videos entirely - reading the text/image version instead encouraged me to play around with the subject matter while reading.

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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676 - The Data Scientist’s Toolbox 的 700 个评论(共 7,176 个)

创建者 Diana M

Dec 12, 2017

This course was a quick and easy introduction to the Data Science Specialization. I am looking forward to taking the other courses related to Data Science.

创建者 fengxinxin

Sep 14, 2022

It is so good for a beginner to get start with R and R programming. Because I have the tools that I need to R programming!! Can't wait to go further in R!

创建者 Fabio N

Aug 31, 2021

Easy to understand and practice. Although I found some challenges especially in week 3, the course motivated me to keep going through a well-taught method.

创建者 Suraj S

Dec 9, 2020

This is an extremely fine drafted course for begginer to data science, it has helped me in putting the stepping stone towards a new dimension to my career.

创建者 Aníbal V O

Aug 21, 2020

Good start in data science, I learned basic principles of R, using RStudio, integration with GitHub and also basic principles of Data Science and Big Data.

创建者 Arman L

Jun 6, 2020

In this course I have studied the basic tools which will be used further in Data Science specialization. It was not difficult, but was very clear and brief

创建者 Lim Q

May 18, 2020

Clear instructions for the practical work. The option to use the text file or video was a great way to differentiate learnings for different content types.

创建者 Mathew K

Dec 29, 2019

Learned a lot of really useful stuff about version control with GitHub that I had not encountered in my PhD training , but that seems crucial for industry.

创建者 Suhair S

Dec 24, 2019

It was an informative experience, learned loads about basics of Data Science and the introduction to R was really helpful especially for beginners like me.

创建者 Manav S

Nov 14, 2019

It's the best course i have come across. If someone want to become a data analyst, this is the true platform for him/her to show what he/she is capable of.

创建者 Antonio A C

Oct 17, 2018

Excelente curso y excelente didáctica, aunque requiere para mi de un ezfuerzo extra, ya que el Ingles no es mi lengua principal, lo recomiendo ampliamente.

创建者 Edgar M

Aug 30, 2018

Excellent introduction to Data Science, I've learned a lot and I have installed R and R Studio. Finally, I have all books to study. Thanks you very much!!!

创建者 Baiba

Jul 2, 2017

This is a very elementary course for those who would like to start learning about Data Science. Absolute basics from which you can build up your knowledge.

创建者 Jonathan F

Mar 12, 2016

Great intro. Having no coding background, this was still a good blend of being shown the basics but still having to figure out a few tiny things on my own.

创建者 Rathna

Jul 29, 2020

Very good course. I initially thought of earning a simple certificate. But I really learnt R, Rstudio and Github installations and did simple coding also.

创建者 Vatsal M K

May 16, 2020

Thank you so much for this course....And anyone who wants to develop thier carrier in datascience must go to this course you will definetly get success...

创建者 Abrar F

May 4, 2020

Although the computerized voice wasn't an issue. the still images could be updated to animations so that students can better understand what is being done

创建者 Shoaib J

Oct 29, 2019

The instructor taught each and everything in such a simple manner that people with no background in programming would also understand the concepts easily.

创建者 Mahmoud S A D

Mar 9, 2019

Excellent Course with simple and informative materials

the educational process very helpful and the approach to build the knowledge and skill is remarkable

创建者 Mahmoud N

Apr 27, 2018

I think it is a good introduction to the data science specialization. It made me understand a sufficient concept about the courses of this specialization.

创建者 Gayatri A

Jul 20, 2017

It is a simple and good course; starting from the tools you require, going through the installation , githhub and other basic items required to progress t

创建者 Jason H

Apr 10, 2016

It's a good introductory course to get those who are unfamiliar with this topic and type of learning environment acclimated with the necessary skill sets.

创建者 SET S M

Nov 2, 2020

Muy bien explicado y muy útil para vincular github con R asi como las bases de R para poder hacer operaciones, muestras y un pooc de analisis descriptivo

创建者 Inés M L

Aug 4, 2020

Es un curso muy completo. Al principio puede ser un poco complicado para principiantes como yo, pero si te lo tomas en serio se puede aprender muchísimo.

创建者 Magdalena

Jul 12, 2020

This course is very easy to follow, even for a first-timer like me. I recommend it to everyone who wants to develop their basic skills in R data science.