Hi-
I am trying to run a multi-state model. I only have one group. However, whenever I try to run a model, I receive the following error:"Not enough group counts specified on the encounter history." I cannot find an explanation for this.
I have 96 occasions and 8 states. The .inp is formatted correctly, I think. My encounter history is a string containing: 0,A,B,C,D,E,F,G
Can anyone offer any insight? Thanks.