Table 3: Statistics of scale of fluctuation (SOF) for different layers, different off trend, SOF mean for all CPTs.
Item |
Trend type |
Thickness (m) |
SNE |
SOM |
SQE |
CSE |
μSOF |
σSOF |
COVSOF% |
Min |
Max |
Range |
1 |
Linear trend |
8 |
0.60 |
0.66 |
0.56 |
0.68 |
0.62 |
0.06 |
9.18 |
0.56 |
0.68 |
0.12 |
2 |
Second degree |
8 |
0.51 |
0.57 |
0.50 |
0.59 |
0.54 |
0.05 |
9.49 |
0.49 |
0.60 |
0.11 |
3 |
Third degree polynomial |
8 |
0.43 |
0.49 |
0.43 |
0.51 |
0.46 |
0.04 |
9.65 |
0.42 |
0.51 |
0.09 |
4 |
Linear trend |
12 |
0.70 |
0.70 |
0.64 |
0.68 |
0.68 |
0.06 |
9.68 |
0.60 |
0.74 |
0.15 |
5 |
Second degree |
12 |
0.51 |
0.54 |
0.47 |
0.54 |
0.51 |
0.04 |
8.56 |
0.46 |
0.55 |
0.09 |
6 |
Third degree polynomial |
12 |
0.39 |
0.42 |
0.38 |
0.42 |
0.40 |
0.03 |
8.21 |
0.37 |
0.43 |
0.06 |
7 |
Linear trend |
20 |
2.57 |
2.78 |
2.65 |
2.86 |
2.72 |
0.21 |
7.90 |
2.51 |
2.97 |
0.46 |
8 |
Second degree |
20 |
1.29 |
1.37 |
1.26 |
1.40 |
1.33 |
0.09 |
7.23 |
1.23 |
1.42 |
0.20 |
9 |
Third degree polynomial |
20 |
1.12 |
1.18 |
1.10 |
1.19 |
1.15 |
0.07 |
6.68 |
1.06 |
1.22 |
0.16 |