Lies, Damn Lies, and Statistics

The latest Alertbox states that only 39% of the screen elements for the web sites studied were devoted to navigation and content. But that's 39% of everything that appears on the screen, and Nielsen admits that site owners have no control over OS and browser overhead. If we look instead at elements that are controllable by site owners, the "average" site's navigation and content take up almost 49% of this "controllable" space.

That seems to be a more relevant statistic (although it doesn't make for good sound bites).