Fig. 3From: Flexible semiparametric joint modeling: an application to estimate individual lung function decline and risk of pulmonary exacerbations in cystic fibrosisObserved data and estimated FEV1 over time (a), the rate of decline in FEV1 over time (b) and estimated posteriors of the median time to pulmonary exacerbation for two patients (c) and (d)Back to article page