Learner Reviews & Feedback for Developing Data Products by Johns Hopkins University

Love this course. Many interesting features (Shiny App, Maps, etc.) that I will definitely use for my job.

R/Shiny was worth it by itself. Leaflet, R packages, Plotly and GoogleVis were just bonuses. A great introduction to some great tools.

Good

Had a lot fun developing my Physics App

Quiz was good and challenge.I was near a frustation trying to built the presentaiton interactive for html at GitHub.

Great introduction to available tools to get the job done.

Really nice course.

Excellent course with great didactic. Congratulations!

Great class!

Awesome Course !!

Good course for learning the back end of web developing using R

Great overview of powerful visualization tools! Section on creating R packages will be invaluable for collaboration!

Good introduction to a wealth of great tools and to the concept of data products.

Excellent content and very Practical

very useful to design a data product.

Nice demos!!!

Love this course and enjoyed the shiny apps building exercise.

Really nice course! It extends our vision of what is possible to build as a data scientist. Strongly recommended!

I loved learning how to build a Shiny application. I know this skill will serve me well moving forward.

Great Course.

Excellent course! Highly recommended.

I think GoogleVis, Plotly & LeafLet are something that you should learn already on the first courses of this specialization. Not really sure why making presentations in R would make sense given that we have Powerpoint, Keynote and Canva available to create stunning presentations for our data products.

Excellent Course!

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

very interesting and useful for R programmers