首页> 外文期刊>Journal of applied statistics >Joint distribution of new sample rank of bivariate order statistics
【24h】

Joint distribution of new sample rank of bivariate order statistics

机译:联合分配新的二元订单统计样本等级

获取原文
获取原文并翻译 | 示例
           

摘要

Let (X-k, Y-k), k = 1, 2,..., n, be independent copies of bivariate random vector (X, Y) with joint cumulative distribution function F(x, y) and probability density function f (x, y). For 1 = r, s = n, the vector of order statistics of X1: n = X2: n = = Xn: n and Y1: n = Y2: n = = Yn: n, respectively, is denoted by (Xr: n, Ys: n). Let (Xn+ i, Yn+ i), i = 1, 2,..., m, be a new sample from F(x, y), which is independent from (Xk, Yk), k = 1, 2,..., n. Let.1 be the rank of order statistics Xr: n in a new sample Xn+ 1, Xn+ 2,..., Xn+ m and.2 be the rank of order statistics Ys: n in a new sample Yn+ 1, Yn+ 2,..., Yn+ m. We derive the joint distribution of discrete random vector (.1,.2) and a general scheme wherein the distributions of new and old samples are different is considered. Numerical examples for given well- known distribution are also provided.
机译:令(Xk,Yk),k = 1,2,...,n是具有联合累积分布函数F(x,y)和概率密度函数f(x,x y)。对于1 = r,s = n,X1的阶次统计向量:n = X2:n = = Xn:n和Y1:n = Y2:n = = Yn:n分别表示为(Xr:n ,Ys:n)。令(Xn + i,Yn + i),i = 1,2,...,m是来自F(x,y)的新样本,它独立于(Xk,Yk),k = 1,2 ,. ..,n。设1为新样本Xn + 1,Xn + 2,...,Xn + m中的阶次统计量Xr:n,.2为新样本Yn + 1,Yn + 2中的阶次统计量Ys:n。 ...,Yn + m。我们推导了离散随机向量(.1,.2)的联合分布,并考虑了新样本和旧样本的分布不同的一般方案。还提供了给定已知分布的数值示例。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号