Amirkabir University of TechnologyAUT Journal of Mathematics and Computing1120200201The bimodal standard normal density and kurtosis1725304010.22060/ajmc.2018.3040ENJavadBehboodianDepartment of Statistics, School of Science, Shiraz University, ShirazMaryamSharafiDepartment of Statistics, School of Science, Shiraz University, ShirazZahraSajjadniaDepartment of Statistics, School of Science, Shiraz University, ShirazMazyarZarepourDepartment of Mathematics, Islamic Azad University, Shiraz Branch, Shiraz, Iran.Journal Article20180315 In this article, first a density by the name ”The bimodal standard normal density” is introduced and denoted by bφ(z). Then, a definition for the kurtosis of bimodal densities relative to bφ(z) is presented. Finally, to illustrate the introduced kurtosis, a few examples are provided and a real data set is studied, too.https://ajmc.aut.ac.ir/article_3040_cba0b169b1d9096e97113d867cacd623.pdf