Table V.

Scaling exponent for raw and absolute returns of the two markets

Measures of central tendencyrXrZ
HrH|r|HrH|r|
Mean0.500.780.500.78
Median0.500.790.490.78

Notes:

Estimates of the mean and the median of the scaling exponent of raw returns, Hr, and the scaling exponent of absolute returns, H|r|; computations are based on 1,000 time series, each containing 5,000 observations

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