FITTING THE STUDENT-T DISTRIBUTION TO GROUPED DATA, WITH APPLICATION TO A PARTICLE SCATTERING EXPERIMENT

被引：7

作者：

BECKMAN, RJ

JOHNSON, ME

机构：

[1] Los Alamos Natl Lab, Los Alamos, NM,, USA, Los Alamos Natl Lab, Los Alamos, NM, USA

来源：

TECHNOMETRICS | 1987年 / 29卷 / 01期

关键词：

PARTICLE BEAMS;

D O I：

10.2307/1269879

中图分类号：

O21 [概率论与数理统计]; C8 [统计学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

Experimental data are presented for which the Student-t distribution provides a plausible model. A grouped maximum likelihood estimation approach is developed. A data set is presented that is accurately modeled by a distribution with tails heavier than a Cauchy distribution.

引用

页码：17 / 22

页数：6

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