The bimodal standard normal density and kurtosis | ||
| AUT Journal of Mathematics and Computing | ||
| مقاله 2، دوره 1، شماره 1، اردیبهشت 2020، صفحه 17-25 اصل مقاله (471.45 K) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22060/ajmc.2018.3040 | ||
| نویسندگان | ||
| Javad Behboodian1؛ Maryam Sharafi1؛ Zahra Sajjadnia* 1؛ Mazyar Zarepour2 | ||
| 1Department of Statistics, School of Science, Shiraz University, Shiraz, Iran | ||
| 2Department of Mathematics, Islamic Azad University, Shiraz Branch, Shiraz, Iran | ||
| چکیده | ||
| In this article, first a density by the name ”The bimodal standard normal density” is introduced and denoted by $b\varphi(z)$. Then, a definition for the kurtosis of bimodal densities relative to $b\varphi(z)$ is presented. Finally, to illustrate the introduced kurtosis, a few examples are provided and a real data set is studied, too. | ||
| کلیدواژهها | ||
| Normal density؛ Mixed normal density؛ Bimodal standard normal density؛ Kurtosis of a bimodal density | ||
| مراجع | ||
|
| ||
|
آمار تعداد مشاهده مقاله: 24,292 تعداد دریافت فایل اصل مقاله: 1,159 |
||
| تعداد نشریات | 9 |
| تعداد شمارهها | 455 |
| تعداد مقالات | 5,775 |
| تعداد مشاهده مقاله | 8,417,151 |
| تعداد دریافت فایل اصل مقاله | 6,978,307 |