marginally significantp -value = 0.045
However, the model exhibited a marginally significant lack of fit ( p -value = 0.045).
However, the model exhibited a marginally significant lack of fit ( p -value = 0.045).
According to the ANOVA table ( Table 2 ), the very low p -value (<0.0001) indicates that the regression model is highly significant, explaining a substantial portion of the variability in the data.