Table 3: The analysis of variance of the selectivity models.

Y1 Y2 Y3
F-value P-value F-value P-value F-value P-value
Model 668.8 < 0.0001 2117.41 < 0.0001 2049.91 < 0.0001
X1 8.66 0.0091 3415.76 < 0.0001 3305.85 < 0.0001
X1 8.66 0.0091 3415.76 < 0.0001 3305.85 < 0.0001
X2 55.61 < 0.0001 790.15 < 0.0001 781.96 < 0.0001
X3 4889.67 < 0.0001 14693.9 < 0.0001 14208.3 < 0.0001
X1X2 1.75 0.2031 26.97 < 0.0001 25.89 < 0.0001
X1X3 2.61 0.1245 1.73 0.2055 1.62 0.22
X2X3 23.63 0.0001 22.84 0.0002 21.14 0.0003
X12 1.08 0.3125 91.58 < 0.0001 89.19 < 0.0001
X22 1.14 0.3005 4.2 0.0561 4.31 0.0534
X32 577.55 < 0.0001 98.28 < 0.0001 92.5 < 0.0001
R2 = 0.9972 R2=0.9991 R2=0.9991
R2Adj= 0.9957 R2Adj=0.9986 R2Adj=0.9986
R2Pred=0.9934 R2Pred=0.9974 R2Pred=0.9973