[USCC] Projecting future yard waste quantities
Craig Coker
craigcoker at cox.net
Tue Jul 24 08:57:51 CDT 2007
Colleagues:
What methodologies has anyone used to project estimates of future yard waste
generation in a municipality? Would it be invalid to convert historical
yard waste tonnages to a per-capita generation rate and then project forward
based on population growth estimates? Would it be more accurate to do it on
a "per household" generation rate? Trying to project future quantities
based on a regression analysis of historical growth in tonnages produces
r-squared values of less than 0.5, which, obviously, is unacceptable.
Many thanks,
Craig
Craig Coker
Coker Composting & Consulting
3331 Glade Creek Blvd. Ste. 7
Roanoke, VA 24012
(540) 904-2698 Fax: (540) 904-6732
Cell: (540) 874-5168
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