Table 6 Results of the confirmatory test.

From: Optimization and prediction of tribological behaviour of filled polytetrafluoroethylene composites using Taguchi Deng and hybrid support vector regression models

 

Initial design parameter

Optimal parameter

Prediction

Validation

Level settings

L1G3SD3SS1

L3G1SD3SS3

L3G1SD3SS3

GRG

0.4335

0.9589

0.9556

Enhancement (%)

 

54.56

54.66