Modeling of Nanolubricant-Assisted Machining Process by using Multiple Regression Analysis

Table 8

Calculated values of R² and adjusted R².

Dependent parameter	R^2 value obtained	Adjusted R^2 value calculated
Feed force	0.946	0.9,448
Main cutting force	0.950	0.9,489
Thrust force	0.956	0.9,551
Temperature	0.954	0.9,531
Surface roughness	0.961	0.9,602