1.
estimation of sample size with proportions
比例抽样样本容量估计
2.
disproportionate sampling with paired selection
配对选取非比例抽样
3.
The Study on Handling Sampling Weights Associated with the Survey Data When Applying Data Mining Methods--Based on the Method of Re-sampling with PPWWR
数据挖掘方法应用于调查数据的抽样权重问题——基于放回比例抽样的再抽样方法
4.
Proportion allocation in stratified random sampling
按比例分层随机抽样
5.
gains from proportionate stratified sampling
按比例分层抽样的得益
6.
estimation of proportions in cluster sampling
整群抽样的比例估计
7.
probability proportional to size sampling
概率比例规模抽样法
8.
ratio and difference estimation sampling
比率差异推算抽样法
9.
The Likelihood Ratio Test Based on Ranked Set Sampling;
排序集抽样下样本参数的似然比检验
10.
It had twice as many yoga clubs per head than the other cities sampled, while the level of obese inhabitants is below the national average.
布莱顿的人均瑜伽馆数量为其它抽样城市的2倍，城市居民的肥胖比例则低于全国平均水平。
11.
A sample survey shows that 94.8 percent of new pupils in grade one of primary schools across the country have received preschool education.
据抽样调查，全国小学一年级新生中接受过学前教育的比例已达到94.8%。
12.
This would be an example of a stratified sample.
这就是一个典型抽样的例子。
13.
Analysis of a Case-Control Data with Two-Stage Cluster Sampling of Controls;
二阶段整群抽样病例对照数据的分析
14.
timates in stratified random sampling
分层随机抽样的比率估计值
15.
Using VBA to Achieve Ration Estimator for Sampling Survey in Excel;
利用VBA在EXCEL中实现抽样调查比估计
16.
The Comparative Analysis of Estimating Deviation Square of MPPS Sample Design;
MPPS抽样设计方差估计的比较研究
17.
Comparison and Analysis to the Examination Result of SCL-90 about Students in Universities;
大学生SCL-90抽样测查结果对比分析
18.
On Ratio Estimation of PPS Sameple Design andIts Simulated Analysis;
PPS抽样设计的比估计及其模拟分析