Fig. 2From: Trajectories of Haemoglobin and incident stroke risk: a longitudinal cohort studyThe predicted mean growth curves of three distinct haemoglobin trajectories for men and women. Solid lines show class-specific mean predicted levels as a function of age estimated from the best fitting growth mixture model (3-class cubic latent class growth mixture modelling), shaded areas indicate estimated 95% confidence intervalsBack to article page