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學生對 约翰霍普金斯大学 提供的 数据产品开发 的評價和反饋

4.6
1,868 個評分
349 個審閱

課程概述

A data product is the production output from a statistical analysis. Data products automate complex analysis tasks or use technology to expand the utility of a data informed model, algorithm or inference. This course covers the basics of creating data products using Shiny, R packages, and interactive graphics. The course will focus on the statistical fundamentals of creating a data product that can be used to tell a story about data to a mass audience....

熱門審閱

SS

Mar 04, 2016

This is a great introduction to some of the many ways to present your data. It's probably the easiest course in the specialisation but shows off an impressive array of widgets and gadgets.

RS

Nov 19, 2018

This course was amazing, it could definetly be more deep in each of the subjects, but gives you so much practice in tools that are very useful in the day by day of a data scientist

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1 - 数据产品开发 的 25 個評論(共 348 個)

創建者 Idan R

Mar 10, 2017

very helpful and teaching. learning practical tools for producting data products. examples in the course are not very complex, but give a very good intro for several tools.

創建者 Robert O

Jul 28, 2017

Course content was helpful. Some confusion in assignment questions not aligning with what was covered in lectures where it would have helped to clarify that was intentional.

創建者 Bruno R d C S

Apr 20, 2019

this curious course teaches about tools and techniques for communication with audiences on data science. some tools are very interesting and deserve a deep research from the learner, this course is mostly informative about the potential of such tools.

創建者 Raunak S

Nov 26, 2018

a very good beginner level course for those learning how to develop Data Products in R.

創建者 Daniel M Á

Dec 15, 2018

Great projects

創建者 Saah N T G

Dec 29, 2018

Awesome Lessons!

I learned how to build shiny application and today I'm very happy!

創建者 Simon

Jan 17, 2019

A lot of useful parts for visualization here! plotly and shiny are super useful in a business context. swirl and leaflet a bit niche perhaps.

創建者 César A

Feb 18, 2019

Demanding if you are not used to do this kind of things, but, worth It if you give yourself a time to get into it.

創建者 Mohammad A

Jan 30, 2019

Great course, practical and very informative

創建者 Premkumar S

Apr 10, 2019

Great course!! Was very excited with the whole process of learning to write an app and create something useful!! Thank You!

創建者 João F

Mar 16, 2019

Excellent course (like the previous 8 in the specialization) and very useful for anyone working with data and involved in data storytelling. Brian (the teacher) does an awesome job explaining the concepts and how the functions and scripts in R work and interact with each other to bring about shiny apps and other visualizations. A big "Thank you!" to everyone who created this course!

創建者 Adham A

Dec 22, 2018

I learned very useful techniques

創建者 Julien N

Dec 25, 2018

discovery of amazing tools and possible applications of rstudio and additional packages.

good pace of the course

創建者 Ehsan D

Sep 08, 2018

Very useful stuff, and nicely presented too by Brian Caffo.

創建者 Aravindan K

Sep 11, 2018

The content is good and exposes to various tools and formats for building data products. Exercises for week 2 and week 3 were very simple though.

創建者 Cristian G R

Sep 10, 2018

excellent course!

創建者 Veene V

Sep 27, 2018

Awesome

創建者 刘晶

Sep 14, 2018

Very excellent course

創建者 Daniiar B

Sep 29, 2018

A lot of useful libraries and APIs explained

創建者 Sheila B

Aug 26, 2018

Very useful, very well taught. I enjoyed the project as well.

創建者 Laro N P

Aug 15, 2018

Awesome course, maybe more complex examples, but is fine as an introductory program.

創建者 Grigory S

Sep 01, 2018

nice aand easy. I do not know why you focus on creation of custom libraries withou any practical assignemens on it

創建者 Saurabh Y

Oct 08, 2018

Very good course for creating your own data product

創建者 B S

Oct 20, 2018

Good course. I liked it.

創建者 Javier E S

Oct 03, 2018

Excellent course