R version 2.12.0 (2010-10-15) Copyright (C) 2010 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: i486-pc-linux-gnu (32-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > x <- c(3.4 26.2,1.8 17.8,4.6 31.3,2.3 23.1,3.1 27.5,5.5 36,0.7 14.1,3 22.3,2.6 19.6,4.3 31.3,2.1 24,1.1 17.3,6.1 43.2,4.8 36.5,3.8 26.1) Error: unexpected numeric constant in "x <- c(3.4 26.2" Execution halted