A Method for Quantifying Automobile Brake Creep Groan Intensity Based on Friction-Induced Vibration and Noise

Table 7

Results of multiple linear regression analysis.

Explanatory variable	Partial regression coefficient		VIF	DW	R^2	Adjusted R^2
Constant	8.281	—	—	1.76	0.901	0.893
Q4	−0.077	<0.001	3.385
Loudness	−0.064	0.001	3.385