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Girone, G., Manca, F. and D’Uggento, A.M. (2015) The Mean Difference of Discrete Distribution Models. Spontaneous Contribution in the Proceedings/Book of Abstracts of the SIS Conference “Statistics and Demography: The Legacy of Corrado Gini”, Treviso, 9-11 Settembre 2015.

has been cited by the following article:

• TITLE: The Mean Difference for Lognormal Distribution

  AUTHORS: Giovanni Girone, Fabio Manca

  KEYWORDS: Mean Difference, Function Lognormal

  JOURNAL NAME: Applied Mathematics, Vol.7 No.9, May 26, 2016

  ABSTRACT: The calculation of the mean difference for the lognormal distribution involves several hard integrals featuring the error function. In this paper, considering two particular cases of an integral of the exponential function for the complement to one ofthe error functions, and using various symmetries, we have achieved the result of an extremely simple and useful formula of the mean difference for the lognormal distribution.