When a correlation is used and there are not always values for all
elements of the correlation, you have to deal with "Unspecified" in the
report. While it might make sense for some reports (did not find anyone
to far) it destroys reporting of many others. The totals is wrong as
well as the chart is useless since Unspecified makes >90% in most cases.
E.g. if you have a variable to store a business unit (prop1) and have a
5 item-correlation (prop1, pages, downloads, exits, keywords)The
breakdown ...