A list giving information about censored states, their labels in the data and what true states they represent.
The number of distinct values used for censored
observations in the state data supplied to msm.
A vector of length ncens, giving the labels used for
censored states in the data.
A vector obtained by
unlist()ing a list with ncens elements, each giving the set of
true states that an observation with this label could be.
Index into states for the first state corresponding to
each censor, plus an extra length(states)+1.
msm.object.