Mean | Standard deviation | Skewness | Kurtosis | |
GS | 1.19 | 0.08 | −0.11 | 0.12 |
Shibor | 2.61 | 0.21 | −2.11 | 0.12 |
GZ | 3.33 | 0.25 | −0.31 | 0.12 |
BX | 6.53 | 0.17 | 0.18 | 0.12 |
LV | 3190.40 | 221.94 | −0.83 | 0.12 |
SZ | 1847.45 | 183.14 | 0.45 | 0.12 |