“With the advent of data science and the increased need to analyze and interpret vast amounts of data, the R language has become ever more popular. However, there’s increasingly a need for a smooth interaction between statistical computing platforms and the web, given both 1) the need for a more interactive user interface in analyzing data, and 2) the increased role of the cloud in running such applications.
Statisticians and web developers have thus seemed an unlikely mix till now, but make no mistake that the interactions between these two groups will continue to increase as the need for web-based platforms becomes ever more popular in the world of data science. In this regard, the interaction of the R and Shiny platforms is quickly becoming a cornerstone of interaction between the world of data and the web.
In this tutorial, we’ll look primarily at the commands used to build an application in Shiny — both on the UI (user interface) side and the server side. While familiarity with the R programming language is invariably helpful in creating a Shiny app, expert knowledge is not necessary, and this example will cover the building of a simple statistical graph in Shiny, along with some basic commands illustrating how to customize the web page through HTML.” – Michael Grogan
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