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 Duration 14 hours

Course Outline

Introduction to Shiny

  • Overview of Shiny and its functionality
  • Installation and initial setup
  • Reviewing Shiny examples and the gallery

UI and Server Architecture

  • Understanding the ui.R and server.R components
  • Utilising fluidPage(), sidebarLayout(), and other layout functions
  • Designing input and output elements

Reactivity and Dynamic Interactions

  • Reactive expressions and observers
  • Managing app behaviour through reactive inputs
  • Troubleshooting reactivity issues

Data Visualization and Reporting

  • Integrating ggplot2 and plotly into Shiny apps
  • Creating reactive tables using DT or reactable
  • Generating downloadable reports with rmarkdown

Advanced UI and Customization

  • Incorporating tabs, conditional panels, and modals
  • Applying custom CSS and themes
  • Utilising Shiny modules for code reusability

Deployment and Hosting

  • Deploying applications to Posit Cloud or Shinyapps.io
  • Running apps locally and on Shiny Server
  • Managing dependencies and versions

Case Study and Application Design

  • Constructing a comprehensive dashboard from the ground up
  • Implementing interactive filters and user-driven insights
  • Best practices for performance, security, and scalability

Summary and Next Steps

Requirements

  • Proficiency in R programming
  • Experience in data analysis or visualization
  • Knowledge of HTML and CSS is advantageous but not mandatory

Audience

  • Data analysts and scientists
  • R developers looking to create interactive dashboards
  • Researchers and educators visualizing data for public or internal audiences

Testimonials (3)

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