Table 4: Coefficient analysis of C1 and C2 vs. P for third degree polynomial relation.
Coefficients |
C1(P) |
3 |
6 |
100 |
200 |
300 |
600 |
a1 |
0.73 |
0.72 |
0.31 |
0.20 |
0.13 |
0.18 |
b1 |
-4.0×10-4
|
-4.0×10-4
|
-5.0×10-5
|
-8.6E-6 |
4.0×10-5
|
2.0×10-5
|
c1 |
-6.5×10-8
|
-6.4×10-8
|
-1.2×10-8
|
-2.9×10-9
|
6.0×10-9
|
3.9×10-10
|
d1 |
-3.2×10-12
|
-3.2×10-12
|
-7.8×10-13
|
-1.5×10-13
|
2.8×10-13
|
-1.5×10-14
|
R2 |
0.998 |
0.997 |
0.999 |
0.995 |
0.997 |
0.998 |
|
C2(P) |
a2 |
-251.34 |
41.66 |
11.75 |
50.18 |
75.78 |
74.46 |
b2 |
-0.17 |
0.04 |
-1.5×10-2
|
-2.7×10-3
|
0.01 |
5.5×10-3
|
c2 |
-3.0×10-5
|
4.1×10-6
|
-2.0×10-6
|
-9.7×10-8
|
2.1×10-6
|
9.8×10-7
|
d2 |
-1.5×10-9
|
3.0×10-11
|
-9.9×10-11
|
-7.0×10-12
|
9.7×10-11
|
3.7×10-11
|
R2 |
0.996 |
0.995 |
0.995 |
0.996 |
0.994 |
0.996 |