Talk:Risk function

Free x

In $R(\theta ,\delta (x))=\int L(\theta ,\delta (x))f(x|\theta )\,dx$, it looks as if $x$ is a free variable on the left hand side and a bound variable on the right. I know it isn't, but is there a better way of presenting it? --Henrygb 11:00, 23 December 2006 (UTC)