Fig. 1From: Assessing the effect of a partly unobserved, exogenous, binary time-dependent covariate on survival probabilities using generalised pseudo-valuesStochastic process in the two populations with (a) and without (b) donor available, \( w \) is time of transition to state 1. In a, all patients have a donor and move from state 0 either to state 1 or state 2 until \( {t}^{search} \)Back to article page