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> a=aov(vaule~V3+X+V3*X,data= N.Pt)> aCall: aov(formula = vaule ~ V3 + X + V3 * X, data = N.Pt)Terms: V3 X V3:X ResidualsSum of Squares 42.65872 1.15048 1.12682 18.36096Deg. of Freedom 1 3 3 24Residual standard error: 0.8746656Estimated effects may be unbalanced> summary(a) Df Sum Sq Mean Sq F value Pr(>F) V3 1 42.66 42.66 55.760 1.05e-07 ***X 3 1.15 0.38 0.501 0.685 V3:X 3 1.13 0.38 0.491 0.692 Residuals 24 18.36 0.77 ---Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
这是R语言方差分析的结果,求教如何才能知道V3,X,V3与X的交互项V3:X及Residuals在总方差中的相对贡献百分比。