Nothing
#variable definition
id <- seq(1,6)
age <- c(30,32,28,39,20,25)
edu <- rep(0,6)
class<-factor(rep(c("poor","middle"),each=3))
#QUESTION #2 IndianMothers dataframe
IndianMothers <-data.frame(id,age,edu,class)
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.