Computing Chernoff's distribution

被引:88
作者
Groeneboom, P [1 ]
Wellner, JA
机构
[1] Delft Univ Technol, Dept Math, NL-2628 CD Delft, Netherlands
[2] Univ Washington, Dept Stat, Seattle, WA 98195 USA
关键词
airy functions; Brownian motion; density; distribution function; monotone; parabolic drift; quadratic drift; quantiles;
D O I
10.1198/10618600152627997
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
A distribution that arises in problems of estimation of monotone functions is that of the location of the maximum of two-sided Brownian motion minus a parabola. Using results from the first author's earlier work, we present algorithms and programs for computation of this distribution and its quantiles. We also present some comparisons with earlier computations and simulations.
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页码:388 / 400
页数:13
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