R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(68.897,38.683 ,44.720 ,39.525 ,45.315 ,50.380 ,40.600 ,36.279 ,42.438 ,38.064 ,31.879 ,11.379 ,70.249 ,39.253 ,47.060 ,41.697 ,38.708 ,49.267 ,39.018 ,32.228 ,40.870 ,39.383 ,34.571 ,12.066 ,70.938 ,34.077 ,45.409 ,40.809 ,37.013 ,44.953 ,37.848 ,32.745 ,43.412 ,34.931 ,33.008 ,8.620 ,68.906 ,39.556 ,50.669 ,36.432 ,40.891 ,48.428 ,36.222 ,33.425 ,39.401 ,37.967 ,34.801 ,12.657 ,69.116 ,41.519 ,51.321 ,38.529 ,41.547 ,52.073 ,38.401 ,40.898 ,40.439 ,41.888 ,37.898 ,8.771 ,68.184 ,50.530 ,47.221 ,41.756 ,45.633 ,48.138 ,39.486 ,39.341 ,41.117 ,41.629 ,29.722 ,7.054 ,56.231 ,34.418 ,34.568 ,29.789 ,30.630 ,35.502 ,33.091 ,27.630 ,33.520)
Error: unexpected input in "x <- c(68.897,38.683 "
Execution halted