Nothing

```
"fnfam" <-
function(n,power,alpha,p1,h)
{
nhp <- n*2*h
s <- sqrt(p1*(1-p1)/nhp)
pb <- p1 - s*qnorm(power)
f <- 2*n*2*h*(pb*log(pb) + (1-pb)*log(1-pb) - log(0.5)) - (qnorm(alpha))^2
return(f)
}
```

**Any scripts or data that you put into this service are public.**

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.