The relationship between MAOA gene polymorphism and test anxiety

Abstract

In a sample of 569 Chinese high school students, the present findings indicated that students with the 4-repeat genotype showed a higher level of test anxiety. Furthermore, the prediction of academic performance on test anxiety was stronger among students with the 3-repeat genotype than those with the 4-repeat genotype. The present findings suggest that mono-amine-oxidase type A gene polymorphism is significantly related to test anxiety. © The Authors 2013.