R version 2.7.2 (2008-08-25)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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'citation()' on how to cite R or R packages in publications.

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> x <- c(6.1,9,9.1,8.3,10.3,8.7,7,9.7,7.3,5.3,6.2,5.5,6.4,8.2,7.6,7.4,8.9,7.5,8.1,11.2,8.8,6.2,7.5,5.6,7.4,8.7,9.2,10,10.7,8.3,8,10.2,8.9,7.3,6.8,7.3,7.8,10,9.6,9.4,9.7,8.2,8.5,10.5,10.2,7,7.2,6.9,9,9.1,8.8,7.7,6.6,6.7,8,7.9,8.5,4.8,4.3,5.2)
> par3 = 'in miljoenen euro's'
Error: unexpected symbol in "par3 = 'in miljoenen euro's"
Execution halted