Table 5:
Results for the models developed for tan(φ’) prediction.
IVS
Regression
ANN
R
2
MAD
RMSE
RMSE
P
1
-P
6
0.976±0.003
0.025±0.015
0.046±0.013
0.057±0.006
P
1
, P
4
, P
6
0.953±0.008
0.045±0.014
0.062±0.015
0.070±0.006