E 



1 1 1 1 1 1 1 r- 



J I L 



J I L 



-1.0 -0.5 0.5 1.0 



Antecedent Symmetricolly Normed Residuols (dimensionlessi 



1.5 2.0 



Figure 27. Scatter diagram: Sequential pairs of symmetrically 

 normed residuals, data number 6879. 



40 



