This presentation is the Course Project of the Developing Data Products Coursera course.

It is an R Presentation generated with RStudio.

The Shiny application is available at https://mdpesheva.shinyapps.io/myapp_height/

The Shiny app source code is available at https://github.com/mdpesheva/Developing_Data_Products_Course_Project

The application is written in Shiny, a web application framework for R. The source code consists of two files:

• server.R: includes the backend of a Shiny web application
• ui.R: includes the the user-interface elements

The application is hosted on shinyapps.io. The application goal is to provide an interface to calculate the expected adult height of a child

Enter family information:

• enter height of father in cm
• enter height of mother in cm
• enter sex of child of interest

Output:

• the expected height of the child as an adult following a standardized formula

sex='male'; height_f=180; height_m=165
if(sex=="male"){
    height_c <- (height_m + height_f)/2 + 6.5
} else {
    height_c <- (height_m + height_f)/2 - 6.5
}
height_c        

## [1] 179