8/15/2019

Introduction

The shiny application is available at:
- shiny application
- ui.R
- server.R

The shiny app is organized in:
Tab 1 - Data preview
Tab 2 - Discover the data
Tab 3 - Interactive linear model

Tab 1 - Data preview

An interactive table is available to the user by using the DT package in sever.R:

library(shiny); library(DT)
shinyServer(function(input, output) {
    `output$mytable = DT::renderDataTable({trees})

Tab 2 - Discover the data

The user selects one of three variables.
An histogram is generated accordingly.

Tab 3 - Interactive linear model

The user selects an area of data points.
A linear model is defined.
The slope and intercept are shown.