Nonparametric estimation of the transition probability matrix of a progressive multi-state model is considered under cross-sectional sampling. Two different estimators adapted to possibly ...

This is a preview. Log in through your library . Abstract Ross (1987) proposed a method of approximating the matrix of transition probabilities P(t) of a continuous-time Markov Process that, roughly ...

Markov Models for disease progression are common in medical decision making (see references below). The parameters in a Markov model can be estimated by observing the time it takes patients in any ...