highly significantp < 0.001
For the Zing group, the MANOVA analyses of the change from pre-test to post-test were highly significant for the suites for Physical Coordination, for Declarative Memory, for Language, and for Fluid Thinking ( F (1,47) = 22.95, p < 0.001; F (1,52) = 10.71, p = 0.002; F (1,52) = 15.99, p < 0.001; F (1,52) = 5.72, p = 0.020 respectively), whereas there was no difference for the Affect suite.