News Finding: Brain study explains the introverted nature of the personality. Where personality of the brain meet psychology... 
Paper Finding: Both Mid-and High Extraversion groups were characterized by equal number of males and females (pairwise comparison p = .46).
News Context: Brain study explains the introverted nature of the personality. Where personality of the brain meet psychology... 
Paper Context: To quantify these observable differences, the P300 amplitude values were first derived by applying the ** The 3 groups did not differ on age, F (2,27) = 1.02, p = .38; however, as expected based on the NEO-PI manual and norms, the Low Extraversion group included significantly more females than the Mid-and High Extraversion groups (F (2,27) = 5.22, p = .01; pairwise comparison ps = .01). Both Mid-and High Extraversion groups were characterized by equal number of males and females (pairwise comparison p = .46). There was no difference between the groups with respect to the reaction times (RT) to either faces (F (2,27) = 1.54, p = .23) or flowers (F (2,27) = 2.01, p = .15).