Adriana Lins de Albuquerque writes:
Do you have any suggestions for the best way to represent multinominal logit results graphically? I am using stata.
My reply: I don’t know from Stata, but here are my suggestions:
1. If the categories are unordered, break them up into a series of binary choices in a tree structure (for example, non-voter or voter, then voting for left or right, then voting for left party A or B, then voting for right party C or D). Each of these is a binary split and so can be displayed using the usual techniques for logit (as in chapters 3 and 4 of ARM).
2. If the categories are ordered, see Figure 6.4 of ARM for an example (from our analysis of storable votes).