I am trying to load package fpc in order to use the 'plotcluster' function however everytime I attempt to do so I get the following warning message:
> library(fpc) Loading required package: MASS Error: package 'MASS' could not be loaded In addition: Warning messages: 1: package 'fpc' was built under R version 2.9.2 2: In library(pkg, character.only = TRUE, logical.return = TRUE, lib.loc = lib.loc) : there is no package called 'MASS' I thought that MASS was one of the basic packages supplied with R but when I look in the library I cannot find it. However in windows programme documents under R there is a folder called MASS. Could somebody tell me where I am going wrong? Thanks in advance, Sarah Paul, Cardiff University ______________________________________________ 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.