R version 2.8.0 (2008-10-20) Copyright (C) 2008 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 <- array(list(124,104.89,118.63,105.15,121.86,105.24,119.97,105.57,125.03,105.62,130.09,106.17,126.65,106.27,121.7,106.41,119.24,106.94,122.63,107.16,116.66,107.32,114.12,107.32,113.11,107.35,112.61,107.55,113.4,107.87,115.18,108.37,121.01,108.38,119.44,107.92,116.68,108.03,117.07,108.14,117.41,108.3,119.58,108.64,120.92,108.66,117.09,109.04,116.77,109.03,119.39,109.03,122.49,109.54,124.08,109.75,118.29,109.83,112.94,109.65,113.79,109.82,114.43,109.95,118.7,110.12,120.36,110.15,118.27,110.21,118.34,109.99,117.82,110.14,117.65,110.14,118.18,110.81,121.02,110.97,124.78,110.99,131.16,109.73,130.14,109.81,131.75,110.02,134.73,110.18,135.35,110.21,140.32,110.25,136.35,110.36,131.6,110.51,128.9,110.6,133.89,110.95,138.25,111.18,146.23,111.19,144.76,111.69,149.3,111.7,156.8,111.83,159.08,111.77,165.12,111.73,163.14,112.01,153.43,111.86,151.01,112.04),dim=c(2,61),dimnames=list(c('brandstof','auto's'),1:61)) Error: unexpected symbol in ",111.7,156.8,111.83,159.08,111.77,165.12,111.73,163.14,112.01,153.43,111.86,151.01,112.04),dim=c(2,61),dimnames=list(c('brandstof','auto's" Execution halted