Nothing
knitr::opts_chunk$set(echo = TRUE) library(reproducibleRchunks) options(reproducibleRchunks.hashing=FALSE) options(reproducibleRchunks.digits=10)
Here is a computation:
x <- c(1,2,3,4,5,6) result <- t.test(x)
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.