data mean median sd CV skewness kurtosis Robot arm 0.0084 0.008 0.0050 N/A 0.00 2.98 Aerotrain wait 89.95 87.00 51.92 0.58 0.04 1.81 Dublin L10 noise 59.75 60.59 3.53 0.06 -0.79 2.90 LAN 980.01 336.00 1838.48 1.88 2.89 11.28 Earthquake 0.05 0.31 107.50 N/A -1.02 21.93 Ferry fuel 49.80 49.47 3.51 0.07 2.36 15.93 1