Week4assignmentPresentation

Vamshi Krishna
09/07/2020

Introduction

This presentation is part of course developing data products week 4 of coursera. This assignment has 2 parts. First, we have created ui and server parts of shimy application and hosted it on shiny.io of rstudio servers.

Second,we have used Rstudio presenter to prepare a reproducible pitch presentation about the above created shiny application

Application url and data

The application is hosted at below site http://vamshigvk.shinyapps.io/DDPW4

ui.R and server.R files are available at github repo: https://github.com/vamshigvk/JHU_Data_Science_R_Coursera_assignments/tree/master/Developing%20data%20products/Week4

Instructions about application

  • This application supports you to select minimum and maximum values of X and Y to plot random points graph.
  • You can even select number of points to be plotted on the graph
  • You can show or hide labels of X-axis,Y-axis and Title as well

Application with sample input and output 

dataX <- runif(500,min = -60, max = 60)
dataY <- runif(500,min = -60, max = 60)
plot(dataX,dataY, xlab = "X-axis" , ylab="Y-axis" , main = "Here you go, Random points graph", xlim = c(-100,100),ylim=c(-100,100))

plot of chunk unnamed-chunk-1

Thank You