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. 2021 May 28;104(4):4117–4147. doi: 10.1007/s11071-021-06535-8

Table 2.

Summary statistics of returns

Index/stock Starting date # Obs Mean Median Min Max St Dev Skew Kurt J–B
S&P 500 29/01/1985 9047 0.033 0.063 - 22.900 10.957 1.163 - 1.252 29.937 0.000
DJIA 30/01/1985 9047 0.035 0.058 - 25.632 10.764 1.148 - 1.596 41.728 0.000
NASDAQ 31/01/1985 9047 0.042 0.113 - 13.149 13.255 1.397 - 0.345 11.809 0.000
FACEBOOK 18/05/2012 2161 0.092 0.106 - 21.024 25.937 2.342 0.335 18.058 0.000
AMAZON 15/05/1997 5939 0.125 0.049 - 28.457 29.618 3.650 0.455 11.941 0.000
TESLA 29/06/2010 2637 0.189 0.116 - 23.652 21.829 3.535 - 0.033 9.039 0.000
APPLE 29/01/1985 9047 0.078 0.009 - 73.125 28.689 2.834 - 1.985 59.105 0.000
NETFLIX 23/05/2002 4677 0.130 0.035 - 52.605 35.223 3.638 - 0.876 26.289 0.000
GOOGLE 19/08/2004 4113 0.086 0.069 - 12.340 18.225 1.915 0.453 12.130 0.000

Skew: Coeff. of skewness, Kurt: Coeff. of Kurtosis and J–B is the p value associated with the Jarque–Bera test