shinydashboard is a popular R package that provides a framework for creating interactive dashboards in Shiny applications. One of the key elements of shinydashboard is the menuItem function, which allows you to create interactive menu items that can be used to navigate between different sections or pages of your dashboard. In this article, we will …
Creating Interactive Menus with shinydashboard::menuItem in R Shiny Read More »
In this blog post, we will explore the different ways to load data into R Shiny applications. Uploading data from the user interface: One of the easiest ways to load data into a Shiny application is to allow users to upload their own data files. Shiny provides the fileInput function, which allows users to select …
Big data sets can affect the performance of R Shiny applications. This is why it is important to think about the architecture of the application, including the way data is stored and retrieved. An interesting approach is storing data in an SQLite database instead of R data files (e.g. *.rdata/*.rds) and only load the subset …
Working with big data sets in R Shiny using SQLite Read More »
A relevant icons can make UI element much more intuitive, as it helps us understand what we are looking at. That’s because our brain can process a simple picture much faster and more efficiently than a sentence or even a single word. Nevertheless, it is important to pick icons wisely in order not to confuse …