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> x <- c(4.540.40,3.876.00,3.878.00,3.881.00,3.883.20,3.884.00,3.884.50,3.894.80,3.903.30,3.911.20,3.928.90,3.945.50,3.965.20,3.992.20,4.009.50,4.015.20,4.020.10,4.036.90,4.059.10,4.082.80,4.102.20,4.126.40,4.144.70,4.161.50,4.168.50,4.177.70,4.173.80,4.167.50,4.169.60,4.158.70,4.158.90,4.143.30,4.158.90,4.166.50,4.175.80,4.184.60,4.194.90,4.209.70,4.226.10,4.250.20,4.258.90,4.269.50,4.277.00,4.286.10,4.303.30,4.320.00,4.336.20,4.351.90,4.371.40,4.391.80,4.415.30,4.441.50,4.457.40,4.472.10,4.474.10,4.461.00,4.452.80,4.446.10,4.449.90,4.458.60,4.473.60,4.492.10,4.508.80,4.526.30,4.541.30,4.549.90,4.561.90,4.555.10,4.553.50,4.550.50,4.553.10,4.541.50)
Error: unexpected numeric constant in "x <- c(4.540.40"
Execution halted