Figure 7: Mediation models. | Nature Communications

Figure 7: Mediation models.

From: Distinct aspects of frontal lobe structure mediate age-related differences in fluid intelligence and multitasking

Figure 7

(a) Mediation model for fluid intelligence. (b) Mediation model for multitasking. In both models, the brain structures-of-interest significantly mediate the age-related differences in cognitive abilities. *P<0.05, **P<0.01, ***P<0.001. These P-values are based on a z-test statistic derived from a Maximum Likelihood Structural Equation Model using robust standard errors and a Satorra–Bentler scaled test statistic. See ref. 6767 for further details.

Back to article page