February 26, 2021

About the Course Project

This is a deliverable for the course Developing Data Products as part of the Coursera Data Science Specialization.

Instructions:

  1. Write a shiny application with associated supporting documentation. The documentation should be thought of as whatever a user will need to get started using your application.
  2. Deploy the application on Rstudio's shiny server
  3. Share the application link by pasting it into the provided text box
  4. Share your server.R and ui.R code on github

How to use the application

GaltonFamilies Dataset

The data used in the app comes from the GaltonFamilies dataset.

##      family        father         mother      midparentHeight
##  185    : 15   Min.   :62.0   Min.   :58.00   Min.   :64.40  
##  066    : 11   1st Qu.:68.0   1st Qu.:63.00   1st Qu.:68.14  
##  120    : 11   Median :69.0   Median :64.00   Median :69.25  
##  130    : 11   Mean   :69.2   Mean   :64.09   Mean   :69.21  
##  166    : 11   3rd Qu.:71.0   3rd Qu.:65.88   3rd Qu.:70.14  
##  097    : 10   Max.   :78.5   Max.   :70.50   Max.   :75.43  
##  (Other):865                                                 
##     children         childNum         gender     childHeight   
##  Min.   : 1.000   Min.   : 1.000   female:453   Min.   :56.00  
##  1st Qu.: 4.000   1st Qu.: 2.000   male  :481   1st Qu.:64.00  
##  Median : 6.000   Median : 3.000                Median :66.50  
##  Mean   : 6.171   Mean   : 3.586                Mean   :66.75  
##  3rd Qu.: 8.000   3rd Qu.: 5.000                3rd Qu.:69.70  
##  Max.   :15.000   Max.   :15.000                Max.   :79.00  
## 

Plot

In the scatterplot below are represented the data used for the prediction model.