Table 3. Analysis of selected models and equation of Korean cabbage harvested in fall from Haenam, Hongseong and Gyeongsan

Sample	Response	Model	Prob>F	Prob>F (Lack of fit tsets)	Equation in term of U_pseudo component1)
Haenam	Overall preference	Quadratic	0.0007	0.1981	2.75A – 1.07B + 3.86C + 11.1AB + 10.22AC + 10.01BC
Hongseong	Overall preference	Quadratic	0.0003	0.2177	3.79A – 6.98B + 3.37C + 13.61AB + 7.78AC + 24.04BC
Gyeongsan	Overall preference	Quadratic	0.1352	0.7576	3.32A – 9.47B + 3.25C + 24.55AB + 7.38AC + 24.60BC

A : Vinegar, B : Salt, C : Sugar