Hello, I am looking for recommendations for programs to use for calculating AIC scores. I've looked into the AICcmodavg package with R, but the associated instructional material is not clear and I have not been able to get it to work. I hear that SAS is good as well, but have not found a good book that tells me how to create AIC scores (recommendations would be appreciated). I've also looked into SPSS, which according to IBM can create AIC scores, but have had no success.
Any recommendations for programs and clear associated instructional material with information on how to run the program, write the code etc. would be greatly appreciated. Thanks, Minda Berbeco Viticulture and Enology, UC Davis mrberb...@ucdavis.edu
