Hi Minda, You can use
AIC(model) or extractAIC(model) in R (base). Or take a look at the bbmle (Ben Bolker) package in R. Best, Manuel Spínola 2011/10/26 Minda Berbeco <[email protected]> > 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 > [email protected] > -- *Manuel Spínola, Ph.D.* Instituto Internacional en Conservación y Manejo de Vida Silvestre Universidad Nacional Apartado 1350-3000 Heredia COSTA RICA [email protected] [email protected] Teléfono: (506) 2277-3598 Fax: (506) 2237-7036 Personal website: Lobito de río <https://sites.google.com/site/lobitoderio/> Institutional website: ICOMVIS <http://www.icomvis.una.ac.cr/>
