Common websites rely on external webmetric-analysis. How many people came on the site, what did they do, where did they go? The Visitors module took that idea and enhanced the statistics with data only a native application would be able to find out. Who was logged in and when? Which modules did he/she use?

But Visitors is quite a bit away from being a full-fledged datamining tool. While it is possible to see which path a visitor on a certain site took right now there is no generic history analysis as of now. I've described some concepts during the past semesters [url=http://www.kiesler.at/index.php?module=idla&view=213]Data Warehousing 2[/url] lecture.