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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
1,885 個評分
352 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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51 - 数据产品开发 的 75 個評論(共 351 個)

創建者 Jennyfer C

Dec 27, 2016

Excellent course, well delivered and adapted that help to build a structured output from a statistical analysis. I would recommend this course to anyone.

創建者 Patricio C

Oct 24, 2016

Very useful

創建者 Francisco G

Jan 07, 2018

I would dedicate more time to shiny and reduce the time of number of lessons devoted to RMarkdown.

創建者 João P S

Dec 03, 2016

Very good

創建者 Philip T

May 02, 2017

A very good coverage on creating interactive charts using various facilities such as plotly, google vis, and the shiny app framework. The knowledge is very practical to be used immediately for my day-to-day work.

創建者 Rodney A J

Jul 30, 2017

This is a great course.

創建者 Sai K G

Feb 01, 2016

Good course. Teaches you to take advantage of Shiny, Slidify, GoogleVis and Rpubs

創建者 Xray W

Feb 22, 2016

Saves the time to explore the options on your own, nice one!

創建者 Francisco A O A

Feb 08, 2016

Very practice oriented. After completing the Data Science Specialization courses with the course of Developing Data Products, I finally understand how important and useful R Programming is as a tool for research, data managing and inference making and for communicating results. Excellent way to crown the specialization's courses.

創建者 Juan A J R

Feb 18, 2016

The course not only instroduce me to great resources it also pointed me in the right direction to further develop the skills needed to create data products.

創建者 José A G R

Feb 05, 2017

A course where you can show everything learned in the R language, especially in visualizations.

I hope and in the future there are courses focused only on visualization with R

創建者 Renato O F

Sep 03, 2017

Amazing course! Lots of good and very useful information.

創建者 Michael S

May 19, 2018

Excellent course

創建者 Amit K

Jun 28, 2017

Wonderful.

創建者 Paul A

Apr 14, 2016

The best course so far and pulls everything together, surprised how much I have learnt over the specilaisation

創建者 jose r

Jul 05, 2018

excellent

創建者 Henk S

Dec 06, 2015

This is my comment as a beta tester:

1) The changes to the lessons have changed the course for the better.

2) If you want to be factually right than the statement that Bootstrap is a style should be changed on a few places. Bootstrap itself is not a style, although it is used as a style guide for the development of products. Obviously this is not a big issue and people that delve into will find the facts easily.

Bootstrap is an HTML, CSS, and JS front-end framework with a strong support for themes which people also call styles. Many themes/styles are available to build responsive, mobile-first web sites. Bootstrap was created by a designer and a developer at Twitter in mid-2010 and was released to the public in August 2011. It has become one of the most popular front-end frameworks and open source projects in the world. Bootstrap has a few easy ways to quickly get started, each one appealing to a different skill level and use case.

創建者 Juan E F N

Sep 01, 2017

Brian Caffo is the best! No one could explain better than him. Congratulations for this excellent course, you are my inspiration to become a better data scientist.

創建者 Jay S

Sep 03, 2016

Excellent Course!

創建者 SATHYANARAYANAN S

Sep 11, 2017

Very good for anyone wanting to get into the field of Data Science using R

創建者 Paul G

Jan 16, 2016

very interesting and useful for R programmers

創建者 Matthew W

Mar 31, 2016

Fun making some apps and presentations in the context of Data Science.

創建者 jose m

Apr 27, 2016

Nice I like a lot, shiny nice tools. thanks to the teachers.

創建者 Arnaud L

Nov 07, 2017

I loved it, very interesting and interactive

創建者 Praveen S

Feb 11, 2018

awesome course