Coefficient

Cluster

CH1

Cluster

CH2

Cluster

CH3

Cluster

CH4

Mean (Std D.)

Mean (Std D.)

Mean (Std D.)

Mean (Std D.)

Trend

0.609 (0.086)

0.100 (0.752)

0.885 (0.350)

0.442 (0.508)

Autocorrelation

0.987 (0.010)

0.156 (0.856)

1.443 (0.243)

0.847 (0.433)

Non-Linear

0.035 (0.029)

0.243 (0.866)

1.811 (0.153)

1.188 (0.321)

Skewness

0.167 (0.012)

0.498 (0.797)

1.106 (0.361)

1.372 (0.253)

Kurtosis

0.160 (0.018)

0.584 (0.712)

0.731 (0.603)

1.196 (0.321)

Hurst

0.999 (0.000)

0.526 (0.786)

1.217 (0.309)

2.050 (0.072)

Lyapunov

0.982 (0.003)

0.806 (0.643)

0.995 (0.468)

1.817 (0.074)