search for: medeoids

...solute differences) ? here is a sample code: require(fpc) x <- rbind(cbind(rnorm(10,0,0.5), rnorm(10,0,0.5)), cbind(rnorm(15,5,0.5), rnorm(15,5,0.5))) pam(x, 2, medoids = c(1,16)) output: Medoids: ID [1,] 3 -0.1406026 0.1131493 [2,] 17 4.9564839 4.6480520 ... So the initial medeoids where 3 and 17, not 1 and 16 as I asked. Thanks, Tal -- ---------------------------------------------- Tal Galili Phone number: 972-50-3373767 FaceBook: Tal Galili My Blogs: www.talgalili.com www.biostatistics.co.il [[alternative HTML version deleted]]