Hi, install.packages("splines")
Warning in install.packages : package ‘splines’ is not available (for R version 2.14.1) Regards, Xiaobo Gu ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.