“…1,2,3,4,5,6,7 Assessing the discriminant validity of the ECOHIS in groups of children with and without caries, such studies have used traditional statistical methods involving the testing of the null hypothesis. However, some studies have demonstrated that this method is limited, as it may sometimes Declaration of Interests: The authors certify that they have no commercial or associative interest that represents a conflict of interest in connection with the manuscript.…”