Data Mining ROI

[James Krueger (612) 883-5663]

Does anyone on the list have statistics on ROI's from data mining 
initiatives?
Anything relating to ROI's, whether anecdotal, meta, or studies, 
would be
helpful.  Also, any specific information, such as methodology, 
product, db size,
timeframe, etc. would assist.

It is assumed that many data mining initiatives produce impressive 
ROI's, but
any concrete (or even soft) numbers that exist that tend to back up 
this
assumption would be most useful.

Thanks and regards,
--Jim Krueger--