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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/87439


    Title: 二階段抽樣程序初始樣本數的選取
    Other Titles: Initial sample size selection for the two-stage sampling procedure
    Authors: 許育賓;Hsu, Yu-Pin
    Contributors: 淡江大學數學學系碩士班
    陳順益;Chen, Shun-Yi
    Keywords: 變異數分析;一階段抽樣程序;Analysis of variance;one-stage sampling procedure
    Date: 2012
    Issue Date: 2013-04-13 11:05:34 (UTC+8)
    Abstract: 在常態分布母體下,當變異數未知且不相等時,Bishop and Dudewicz(1978)提出二階段抽樣程序方法來檢定母體平均數是否相等。二階段抽樣程序是一種屬於實驗設計的方法,其先決定第一階段的初始樣本數,然後在第二階段收集更多的樣本。本文討倫其初始樣本數和最後總樣本數之間的關係。本文另提供兩個指標T和R來幫助選取初始樣本數。
    When observations are taken from populations that are normally distributed with unknown and possibly unequal variances, Bishop and Dudewicz (1978) proposed a two-stage sampling procedure for the analysis of variance problem under heteroscedasticity. The procedure is a design-oriented process which requires an initial sample at the first stage and additional observations at the second stage. In this article we discuss the relationship between the initial sample size n_0 and the final total sample size. Two indicators T and R are provided to help selecting the initial sample size.
    Appears in Collections:[數學學系暨研究所] 學位論文

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