If the random variableXfollows the EBXII distribution, therth central moment ofXcan be givenas in Equations (4)–(6). Then, the MEs are obtained by equating the first three population momentsto the corresponding sample moments. However, the restrictionk>−c/rfor the existence oftherth moment can cause certain problems. In order to overcome these problems, following thestudy of Shaoet al.[18], a generalized logistic distribution to the log-transformed data is derivedas follows.