R version 2.9.0 (2009-04-17) Copyright (C) 2009 The R Foundation for Statistical Computing ISBN 3-900051-07-0 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(0.07,0.07,0.10,0.11,0.19,0.32,0.40,0.41,0.42,0.44,0.48,0.56,0.56,0.59,0.71,0.66,0.67,0.73,0.77,0.92,0.99,0.97,0.91,0.99,0.89,0.90,0.97,0.92,0.92,0.92) > par3 = 'rentevoet voor 3 maandelijkse deposito's in Japan' Error: unexpected symbol in "par3 = 'rentevoet voor 3 maandelijkse deposito's" Execution halted