R version 3.0.2 (2013-09-25) -- "Frisbee Sailing" Copyright (C) 2013 The R Foundation for Statistical Computing Platform: x86_64-pc-linux-gnu (64-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 <- array(list(0,10.8,7,186%,1,8.7,10,150%,1,4.4,3,433%,0,3.89,7,57%,1,6.56,8,38%,1,19.88,2,600%,1,8.14,7,200%,0,13.78,7,114%,0,5.5,13,46%,1,11.8,9,67%,1,32.94,4,250%,1,2.55,6,67%,0,7.15,5,40%,0,15.82,2,200%,0,10.75,8,138%,1,6.1,6,183%,1,4.89,6,67%,1,11.75,5,220%,1,6.5,8,63%,0,2.05,13,77%,1,1.1,9,56%,1,32.94,2,350%,0,27.93,2,750%,1,8.65,5,120%,0,4.95,4,200%,0,9.7,5,160%,1,4.93,8,88%,1,44.95,5,340%,0,39.98,4,375%,1,8.67,2,400%,0,13.75,4,275%,1,4.43,9,56%,1,6.1,2,300%),dim=c(4,33),dimnames=list(c('Y','X1','X2','X3'),1:33)) Error: unexpected ',' in "x <- array(list(0,10.8,7,186%,1,8.7,10,150%," Execution halted