2002RE: [ai-geostats] How can I measure the difference between 2 models?
- Apr 20, 2005
Here’s a slightly different question: It is standard practice to test for significant differences in the parameter coefficient estimates to determine “difference” between alternative models?
Thus, if one or more of the coefficients are significantly different, then the models are deemed different.
This question arises from wanting to test for changes in spatial and/or temporal patterns in image time series.
Geoffrey M. Henebry, Ph.D., C.S.E.
Collaboratory for Ecological Remote Sensing, Modeling, and Analysis (CERSMA)
Center for Advanced Land Management Information Technologies (CALMIT)
School of Natural Resources
University of Nebraska-Lincoln
102 E. Nebraska Hall
Lincoln, NE 68588-0517 USA
voice: 402-472-6158 (-4608 fax)
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