The goal of sober is to display different information on a date on which people got away from something like chococale, meat, cigarettes, drug, etc. For example there should be displayed, how much money one saved throug abstinence. There should also be information about future outcomes, like how much money you will save when staying abstinent. Also there will be displayed on which dates there is a double, triple, quattruble.
You can install the github-version only:
devtools::install_github("https://github.com/feinmann/sober")
This is a basic example which shows you how to solve a common problem:
library(sober)
run_app()
You can try the app online at https://feinmann.shinyapps.io/sober/.