Parameters Sum of squares Degrees of freedom Variance Pure sum of squares F-ratio influence T1 2.933 2 1.466 2.526 7.200 62.669 T2 0.175 2 0.087 --- 0.430 0 t2 0.514 2 0.257 0.107 1.263 2.662 Error/other. 0.406 2 0.203 --- --- 34.669 Total 4.030 8 --- --- --- 100

Table 5: ANOVA of the influential parameters for the MFA/50% alumina.