Table 4.

Results of multiple regression analysis to examine the effects of factors chewing speed.

	Unstandardized coefficient β	Standardization coefficient β	p	95%CI
Constant	−21.651			−6.753~27.724
Tongue pressure (kPa)	0.827	0.560	<0.001	0.417~1.238
Serum albumin (g/dL)	17.238	0.457	0.002	6.753~27.724

R² = 0.506; ANOVA p < 0.001.