Nothing
#Calculate the span
span <- function(x){
toRet <- if( sum(is.na(x)) == length(x)){
NA
} else {
diff(range(x,na.rm=TRUE))
}
if(toRet==-Inf){
cat("diff_range = -Inf !")
browser()
}
return(toRet)
}
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.