所有报告的样本误差比率包括了加权和抽样设计设计效应计算在内。
All reported margins of sampling error include the computed design effects for weighting and sample design.
本文提出了分层三阶段及以上抽样的自加权抽样设计方法。
The paper presents a typical self-weighting sample design for the stratified three-stage or over sampling.
这一方法已在实际抽样设计中成功地运用,并取得了满意的效果。
The method has been successfully applied to actual sample designs with satisfactory results obtained.
PPS系统抽样设计是国际上比较流行的设计,它在实践中有着广泛的应用。
Systematic PPS sampling design is a kind of popular design in the world that is widely applied in practice.
本文概要地叙述了美国2000年人口普查后所进行的准确性和数字评估调查(A.C.E。调查)。它包括:抽样设计、事后分层、双系统估计等等。
This article summarizes the accuracy and coverage evaluation survey (A. C. E. survey) of the American census 2000. It includes sampling design, post-stratification, dual-system estimation and so on.
如果您是为整个公司设计架构的话确保您所运用的抽样都是公司富有代表性的。
If you create a framework for the entire organization, make sure you use a sample of roles from across the company.
阐述最优化问题。在对设计空间进行一些初始抽样后,选择并应用一种合适的最优化技术。
Formulate the optimization problem. Select and apply an appropriate optimization technique after some initial sampling of the design space.
设计适当的抽样和调查方法,可以充分的提高评估数据的准确性,实用性。
Proper design of sampling and survey methods can increase substantially the accuracy and usefulness of assessment data.
设计:整群抽样,分层分析。
设计:整群抽样,横断面调查。
设计:随机整群抽样,横断面调查。
运行以下工具进行统计分析:如描述性统计、测量系统的分析、假设检验、设计实验,控制理论图、验收抽样等。
Performs statistical analysis using tools such as: descriptive statistics, measurement system analysis, hypothesis testing, designed experimentation, control chart theory, acceptance sampling, etc.
设计调查计划时,要确定资料来源,调查手段,抽样方法和联系方法。
Designing a research plan calls for decision on the data sources, research approaches, research instrument, sampling plan, and contact method.
讨论了计数标准型一次抽样检验方案的设计方法及原理。
Design method and principle of a standard sampling inspection plan by counting are discussed.
其中,抽样方案设计是影响森林资源调查数据质量的关键因素。
Among them, sampling scheme design is the key factor of effecting CFI data quality.
在这一章中的定性方法易学定性梅托德什帕易学研究范式,研究设计和抽样策略进行了讨论。
The qualitative Method ology in this Chapter the qualitative metod ology research paradigm, research design and sampling strategy is discussed.
设计:分层整群抽样调查。
对于最优统计设计,本文提出了遗传算法(GA)以及边界抽样策略。
Genetic algorithms (GA) together with a boundary sampling strategy are proposed for optimal statistical design.
设计:抽样调查。单位:山东省聊城大学教育科学学院心理学实验室。
DESIGN: Sampled investigation SETTING: the Laboratory of Psychology of the College of Education Science of Shandong Liaocheng University.
在假设总体服从正态分布的条件下,设计了抽样区间,样本容量和控制限都变化的全变化参数的中位值-极差联合控制图。
Under population follow normal distribution hypothesis, designing combine median-range adaptive control charts with variable sampling interval, variable sample size and variable control limit .
抽样复验结果应符合现行国家产品标准和设计要求。
Complex sample testing results should be in line with existing national product standards and design requirements.
方法:采用分层随机抽样的方法,自行设计问卷,对1000名临床护理人员进行调查。
Methods: Totally 1000 nurses were investigated with a self designed questionnaire using stratified random sampling.
设计:随机整群抽样,横断面调查。
DESIGN: Random cluster sampling methods and a cross-section survey.
基于多抽样率数字信号处理原理,设计窄带FIR滤波器,并在DSP芯片上实现。
The narrow band FIR filter based on multi-sampling rate of digital signal processing theory is designed and realized on DSP.
检验标准:以甲方提供的设计图纸和技术参数规定、封样样品、甲方的交验标准、相关国家标准、甲乙双方承认的抽样质量标准为依据进行检验。
Inspection standard: Based on the design drawing, technology parameter, sealed samples, specific inspection standard provided by Party a, and approved AQL standard by both parties.
本文主要研究过抽样转换及其数字信号处理的原理,设计和应用。
This thesis mainly focused on the principle, design and application of the digital signal processing which was based on oversampling converter.
本文亦提供了设计同步可靠性的抽样验收方案的方法。
This paper also presents the methods to make programs for the sampling of synchronous reliability.
本文亦提供了设计同步可靠性的抽样验收方案的方法。
This paper also presents the methods to make programs for the sampling of synchronous reliability.
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