Dear list, I am brand new to R and using Dalgaard's (2002) book Introductory Statistics with R (thus, some of my terminology may be incorrect).
I am fitting regression models and I want to use Hurvich and Tsai's AICC statistic to examine my regression models. This penalty can be expressed as: 2*npar * (n/(n-npar-1)). While you can obtain AIC, BIC, and logLik, I want to impose the AICC penalty instead. After fitting a model. Is there a way of obtaining the "npar" and then assigning it to a variable? Essentially, I want to then write a simple function to add the AICC penalty to (-2*logLik). Thank you in advance for any help, Tom Volscho ************************************ Thomas W. Volscho Graduate Student Dept. of Sociology U-2068 University of Connecticut Storrs, CT 06269 Phone: (860) 486-3882 http://vm.uconn.edu/~twv00001 ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
