R version 2.13.0 (2011-04-13) Copyright (C) 2011 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(2.36 nee,5.73 nee,6.6 nee,10.05 ja,5.13 nee,1.88 nee,2.52 nee,2 nee,4.69 nee,1.91 nee,6.75 ja,3.92 nee,3.46 nee,2.64 nee,3.63 nee,3.44 nee,9.49 ja,4.9 nee,7.45 nee,20.23 ja,3.91 nee,1.7 nee,16.29 ja,5.52 nee,1.44 nee) Error: unexpected symbol in "x <- c(2.36 nee" Execution halted