Car MPG Explorer APP

Roy Louis Garcia
10/25/2015

Summary

The App is a shiny application with associated that was written using Rstudio's and uploaded to Shinyapps.io, a web application framework for R where developers and datascientists turn their analyses into interactive web applications.

The files included are :

  1. server.R and ui.R
  2. data folder
  3. and image file

The Dataset is a subset of R's mtcars

library(datasets)
library(ggplot2)
library(dplyr)

originaldf <- mtcars
subsetodf <- select(originaldf, mpg, cyl, wt, hp, am)
dataset <- subsetodf
head(dataset)

                   mpg cyl    wt  hp am
Mazda RX4         21.0   6 2.620 110  1
Mazda RX4 Wag     21.0   6 2.875 110  1
Datsun 710        22.8   4 2.320  93  1
Hornet 4 Drive    21.4   6 3.215 110  0
Hornet Sportabout 18.7   8 3.440 175  0
Valiant           18.1   6 3.460 105  0

Screenshot of the app:

screenshot

Link to the app the app:

The Aim is to present data that can populate the app and make minor adjustments to the code for the App to show different analysis. It is also an exercise for deploying apps via shinyapps.io. Feel free to check on the app:

CLICK HERE