Thanks to you all. Many of you suggested me to have a look at Dr.Levine's CrimeStat ( http://www.icpsr.umich.edu/nacjd/crimestat.html ), wich seems to be the right approach to my problem. Thanks again, Bye, Maurizio
-- * To post a message to the list, send it to [EMAIL PROTECTED] * As a general service to the users, please remember to post a summary of any useful responses to your questions. * To unsubscribe, send an email to [EMAIL PROTECTED] with no subject and "unsubscribe ai-geostats" followed by "end" on the next line in the message body. DO NOT SEND Subscribe/Unsubscribe requests to the list * Support to the list is provided at http://www.ai-geostats.org
