ON SOME PROPERTIES AND ESTIMATION OF A SKEW SYMMETRIC DENSITY FUNCTION

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TOWHIDI M.; SHAGHAGHIAN M.

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Journal: JOURNAL OF STATISTICAL RESEARCH OF IRAN (JSRI) Year:2008 | Volume:5 | Issue:2 Page(s): 161-169

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Information Journal Paper

Title

ON SOME PROPERTIES AND ESTIMATION OF A SKEW SYMMETRIC DENSITY FUNCTION

Author(s)

TOWHIDI M. | SHAGHAGHIAN M. | Issue Writer Certificate

Keywords

SKEW-DISTRIBUTIONQ2

SKEW-NORMALQ2

SKEWNESSQ3

KERNEL ESTIMATIONQ2

Abstract

In this paper we consider a general setting of skew-symmetric distribution which was constructed by Azzalini (1985), and its properties are presented. A suitable empirical estimator for a skew-symmetric distribution is proposed. In data analysis, by comparing this empirical model with the estimated SKEW-NORMAL distribution, we show that the proposed empirical model has a better fit in density estimation, via some simulations.

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APA: Copy

TOWHIDI, M., & SHAGHAGHIAN, M.. (2008). ON SOME PROPERTIES AND ESTIMATION OF A SKEW SYMMETRIC DENSITY FUNCTION. JOURNAL OF STATISTICAL RESEARCH OF IRAN (JSRI), 5(2), 161-169. SID. https://sid.ir/paper/129905/en

Vancouver: Copy

TOWHIDI M., SHAGHAGHIAN M.. ON SOME PROPERTIES AND ESTIMATION OF A SKEW SYMMETRIC DENSITY FUNCTION. JOURNAL OF STATISTICAL RESEARCH OF IRAN (JSRI)[Internet]. 2008;5(2):161-169. Available from: https://sid.ir/paper/129905/en

IEEE: Copy

M. TOWHIDI, and M. SHAGHAGHIAN, “ON SOME PROPERTIES AND ESTIMATION OF A SKEW SYMMETRIC DENSITY FUNCTION,” JOURNAL OF STATISTICAL RESEARCH OF IRAN (JSRI), vol. 5, no. 2, pp. 161–169, 2008, [Online]. Available: https://sid.ir/paper/129905/en

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