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分层抽样

n.stratification sampling
网络stratified sampling; stratified random sampling; Stratified sample

分层抽样

英-汉网络释义

分层抽样

stratified sampling

（转）统计学词汇 - halen1010的日志 - 网易博客 ... Strata, 层（复数） Stratified sampling, 分层抽样 Strength, 强度 ...

stratified random sampling

(3) 分层抽样(stratified random sampling) 又叫类型抽样或分类抽样，是一种混合抽样方法。其具体方法分两个步骤进行：①将 …

stratification sampling

心理学专业词汇英... ... stratification 分层 stratification sampling 分层抽样 stratified proportion sampling 分层比例抽样 ...

Stratified sample

CSM ... 份额 Share 分层抽样 Stratified sample 非重叠受众 Unduplicated audience ...

group sampling

...卷分析工作后，利用「学生学习历程访谈表」，以分层抽样（group sampling）方式，从高、中、低三个不同的学习表现 …

Stratified Samples

Chap05... ... ? Systematic Sampling（系统抽样） ? Stratified Samples（ 分层抽样） ? Cluster Samples（整群抽样） ...

systematic sampling

... (random sampling)3. 2.1 简单随机抽样 (systematic sampling)3. 2.3 分层抽样 (stratified sampling)1. 分层比例抽样 ...

Layered sampling

2009年注册会计师考试审计英语... ... Multiple sampling 多层次抽样 Layered sampling （分层抽样） Cluster sampling （分块 …

例句：

Multistage stratified cluster sampling method was used for the sampling .

采用多阶段整群分层抽样方法。

Methods The number of samples was calculated with the optimum allocation stratified random sampling survey .

应用最优分配随机分层抽样方法确定调查点。

Stratified sampling was conducted by county to capture rats , and to sort out flea for identification of their genus and species .

以县为单位分层抽样设点捕获鼠类，并从鼠体检取蚤类，鉴定鼠、蚤种属。

Methods The survey was conducted in 138 medical institutions selected by stratified samplings in Yunnan province .

方法采用分层抽样的方法在全省抽取 138 家医疗机构开展调查。

Select a sampling method. Do we us a random sample, stratified sample, or cluster sample?

选择一种取样方法，我们是随机抽样、分层抽样、还是整群抽样？

Method 15 hospitals and 2 937 residents were selected and studied through random and systematic sampling methods in Hainan Province.

方法采用分层抽样和随机抽样方法对 15 家医疗机构和 2937 名疟区居民进行流行病学调查。

Methods Using cross-sectional study , 1 390 residents aged 35~74 were selected with age -stratified sampling.

方法采用现况研究，用分层抽样的方法抽取年龄在 35-74 岁的居民进行调查。

Application of Stratified Sampling Method to the Monitoring of Soil and Water Erosion in the Land Conversion to Forest Program

分层抽样法在退耕还林工程水土流失监测中的应用

Separate Product Estimator and Combined Product Estimator Und er Stratified Sampling

分层抽样下的分别乘积估计和联合乘积估计

Application of Hierarchical Sampling Survey Method in Police Statistics

分层抽样调查方法在公安统计中的应用

Compare and Analyse Between Systematic Sampling and Stratified Sampling

系统抽样与分层抽样的比较分析

Mental health levels in university students: stratified sampling study

普通高校大学生的心理健康水平：分层抽样调查

Layered sampling method for fuzzy comprehensive evaluation

模糊综合评价的分层抽样方法

Application of stratified ratio estimation in statistics of lab sewage quantity

分层抽样法在实验室废液量统计中的应用

A Selection Method For Two Features In Physical Culture Education Investigation

体育调研中的两特征分层抽样方法

Estimation of the Geometric Mean in Stratified Random Sampling

分层抽样中几何平均数的估计

Application of layered-sampling method in warhead fragments sampling

分层抽样方法在战斗部破片抽样中的应用

The Application of Streaming- sampling Technique in the Auditing of Receivables

分层抽样技术在应收账款审计中的应用

Appling Streaming Sampling Technique in Monitoring Soil and Water Loss on Railway Slope

分层抽样法在路基水土流失监测中的应用

A Stratified Sample Method of Scattering Source for Time -dependent Monte Carlo Transport

非定常粒子输运蒙特卡罗散射源分层抽样方法

Application of Group Sample Theory in Durability Test of Electrical Nail Gun

分层抽样理论在电动钉枪耐久性试验中的应用

A Study on Sample Size Allocation in Stratified Random Sampling

分层抽样中样本量的分配方法研究

Throughput measurement technique for high-speed network based on stratified sampling

基于分层抽样的高速网络吞吐率测量

The Method of Mixed two-phase Stratified Sampling in Market Research

市场调研中的混合双重分层抽样方法

分层抽样

分层抽样

stratified sampling

stratified random sampling

stratification sampling

Stratified sample

group sampling

Stratified Samples

systematic sampling

Layered sampling

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