R version 2.6.1 (2007-11-26)
Copyright (C) 2007 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(4.43,4.43,4.44,4.44,4.44,4.45,4.47,4.48,4.48,4.5,4.52,4.52,4.53,4.53,4.63,4.66,4.67,4.68,4.69,4.69,4.7,4.71,4.72,4.72,4.72,4.73,4.74,4.76,4.81,4.82,4.83,4.83,4.84,4.89,4.92,4.95,4.95,5.01,5.05,5.08,5.11,5.14,5.17,5.18,5.2,5.22,5.24,5.28,5.29,5.33,5.4,5.43,5.46,5.46,5.46,5.47,5.49,5.5,5.54,5.55,5.55,5.56,5.6,5.61,5.63,5.64,5.66,5.67,5.69,5.77,5.77,5.78,5.8,5.82,5.85,5.87,5.88,5.9,5.91,5.94,5.97,5.98,6,6.01,6.02)
> par3 = 'Gemiddelde consumptieprijzen per product - Pilsbier / euro's per specifieke eenheid / reeks van 31/12/1998 tot 31/12/2005'
Error: unexpected symbol in "par3 = 'Gemiddelde consumptieprijzen per product - Pilsbier / euro's"
Execution halted