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Process, Population, and Sample: the Researcher's Interest
arXiv - STAT - Other Statistics Pub Date : 2022-06-16 , DOI: arxiv-2206.08376
Charles W. Champ, Andrew V. Sills

A case is made that researchers are interested in studying processes. Often the inferences they are interested in making are about the process and its associated population. On other occasions, a researcher may be interested in making an inference about the collection of individuals the process has generated. We will call the statistical methods employed by the researcher to make such inferences about the process/population ``estimation methods.'' The statistical methods used in making an inference about the collection of individuals generated we call ``prediction methods.'' Methods for obtaining interval estimates of a parameter and prediction intervals for a statistic are given. The analytical and enumerative methods discussed in Deming (1953) are simply estimation and prediction methods, respectively.

中文翻译:

过程、种群和样本:研究人员的兴趣

研究人员对研究过程感兴趣。他们感兴趣的推论通常是关于过程及其相关群体的。在其他情况下,研究人员可能有兴趣推断该过程产生的个人集合。我们将研究人员用于对过程/总体进行此类推断的统计方法称为“估计方法”。用于对生成的个体集合进行推断的统计方法称为“预测方法”。方法给出了用于获得参数的区间估计和统计量的预测区间。Deming (1953) 中讨论的分析和枚举方法分别是简单的估计和预测方法。
更新日期:2022-06-20
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