Hi, I've a problem with growing a classification tree. I have 26427 observations and divided into 4 groups. A=17866 B=6873 C=1556 D=132 The problems is when I want to plot the tree, the result appear there is no splitnodes for the tree. What should I do now? Is there any ideas how to build a tree with this data? Could you please help me with this? Thanks. Cheers, -- Saba