February 7, 2017

Overview

  • The Purpose of the Shiny app is to showcase a simple Exploratory Analsysis on R Datasets.
  • The app will take an input from user and provides a reactive output displayed as a result of server
    calculations.
  • The app also includes the documentation and the code used to develop the code in the same web page as
    the app.

App Features

Inputs
  • The Shiny app contains the input choicelist to choose a dataset
  • Input Textbox to enter the number of Observations from the Dataset
  • Radio buttons to choose the type of plotting required for the dataset
Outputs Based on the inputs chosen ,Sample Dataset is Displayed for n observation entered
len supp dose
4.2 VC 0.5
11.5 VC 0.5
7.3 VC 0.5

App Features (Contd)

Summary of the Dataset is Displayed

      len        supp         dose      
 Min.   : 4.20   OJ:30   Min.   :0.500  
 1st Qu.:13.07   VC:30   1st Qu.:0.500  
 Median :19.25           Median :1.000  
 Mean   :18.81           Mean   :1.167  
 3rd Qu.:25.27           3rd Qu.:2.000  
 Max.   :33.90           Max.   :2.000

A graph is plotted (Base plot or ggplot2)

Shiny App Info