Figure 4
A visualisation of the effect of latent vascular factor 2, expressing predominantly pulse pressure, on the ability discrepancy for complete case data (n = 655). Note that age was a continuous variable for the interaction tested, but here participants are plotted as discrete groups of young (18–37 years, n = 154), middle (38–67 years, n = 307) and old (68–88 years, n = 194) for visualisation purposes only. LVF2 latent vascular factor 2.
