There is confusion in the latent class segmentation tree output where the sizes shown on the tree are actually estimates based on the modeling and many times do not match the size of those segments in the variable created from the tree exactly. We have some more discussion on this on our technical documentation for trees here: https://wiki.q-researchsoftware.com/wiki/How_to_Interpret_Trees . The request is for the size to be relabeled in the output to reflect this.