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R and Shiny for Web Application Development
1. Introduction to R and Shiny
2. Fundamentals of R for Shiny
3. Core Concepts of a Shiny Application
4. Building the User Interface (UI)
5. The Server Logic and Reactivity
6. Enhancing User Experience and Design
7. Advanced Shiny Development
8. Debugging and Optimization
9. Deploying and Sharing Shiny Applications
Core Concepts of a Shiny Application
Anatomy of a Shiny App
The Two-Component Structure
The User Interface (UI)
The Server Function
The shinyApp Function
Basic App Structure
ui.R and server.R Files
app.R Single-File Application
Application Lifecycle
Initialization
User Interaction
Session Management
Shiny Application Workflow
Data Flow Between UI and Server
Handling User Inputs
Generating Outputs
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2. Fundamentals of R for Shiny
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4. Building the User Interface (UI)