学生对 约翰霍普金斯大学 提供的 数据产品开发 的评价和反馈

Excelente curso, 4 estrellas debido a que las instrucciones para revisión no son tan claras y los compañeros revisan de forma subjetiva.

Awesome course. Overview of all the things you need to become part of the data science community in terms of contributing and sharing.

Excellent content. I was expecting more examples related to the industry, such as data products for data journals, telcos, etc.

Really good course, but for the time invested I think they could have gone a bit deeper in some areas. I enjoyed it though :)

The course is simple yet useful. With very little knowledge about web development you learn to do some cool stuff.

Well done!

Great overview of possibilities to interactively present your data!

The provided written material could be more in depth.

I really like the new version of this. It mixes a lot of tools, but most are useful. It was fun doing the assignments.

Some parts could be dropped and devote that time to develop the content of others beyond scratching the surface.

Really Interesting class, interactive app/plot is so much fun. Great to be able to make creative stuff myself.

Great course. but I think some lesson should be together in one week and add presentation lesson more.

I've never had an introduction to online application, so I found the course extremely interesting.

Great introduction to interactive plotting, mapping, and shiny. Deeper examples would be helpful.

A very straightforward course on how to build fast and useful applications fora broader audience.

Nice course. Not on the same level the some of the other classes but it teaches some nice tools.

I learned what I wanted to get through this class. I didn't learn most of it in the class.

Interesting course showing some of the possibilities for visualising and publishing data.

Nice course. Developping a web app in R is not exactly mainstream, but I learned a lot.

Good learning experience. I'd love to see little more detail work assignments.

Interesting course because you learn how to develop applications in real time

The lecture is not so fluent taught than other coursers in the specialization

I would have liked more shiny instruction - e.g. the use of dashboard ui.

Excellent course. Got to learn Shiny Application in this.

Interesting course but some topics don't have motivation

Great course, just like the others in the certification.

it was a very good experience to undergo this training.