Although the numerical calculation presented in the "value" box above should be valid across platforms, the graphical "importance" display just below it may be browser-specific. It has been noted, for example, that some versions of Netscape do not print the same results that they display on the screen! In some versions of both Netscape and Microsoft Internet Explorer, clicking the Reload button after computing Rio Scale values yields the correct numerical value, but the wrong graphical "importance" display. If the two are in conflict, the numerical "value" display takes precedence. Your Webmaster regrets the lack of consistant standards in the browser industry.
If your results appear questionable, clear your browser cache and reload this page. Please report any anomalies to the webmaster via email.