Correct understanding of paternity test report results Paternity test is to judge the biological relationship between parents and children through biological technology. After receiving the test results, parents often feel confused and do not know how to interpret the test results. In order to correctly understand the test results, we need to explain in detail from the following aspects: Interpretation of test data The paternity test report determines the parent-child relationship by analyzing DNA. A typical paternity test report includes the genetic information of the person being tested and the comparison results. The genetic information of the person being tested records the pattern of loci, which are the genetic components that occur in the human body.