Developing Data Products:Shiny Application and Reproducible Pitch

Mahendra Kumar lal
28-Feb-2019

Introduction

This is a simple application which predicts the Diamond price based on the diamond characteristics provided by the user. It is created as a Shiny web application.

In the user interface at side bar there are 4 drop down list provided for user to choose the input. Out put is displayed in the Main Pane.

Overview

The application accepts the following input from user through dropdown lists located in side pane:

  • Carat

  • Cut

  • Color

  • Clarity

Application displays graph and Predicted Price of Diamond in the main pane below the Plot.

Process

The application fits a multivariate linear model based on the Input provided by the user and predicts a diamond price using the 'diamonds' dataset.

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Links and Appendix