The meaning of SAMPLING ERROR is the chance difference of a statistic from the corresponding population constant of which it is an estimate.
samplingerrors网页 图片 视频 学术 词典 航班 sampling errors 美 英 un.抽样误差 网络采样失误;样本误 英汉 网络释义 un. 1. 抽样误差 隐私声明 法律声明 广告 反馈 © 2025 Microsoft
Nonsampling errors definition Any collection errors, recording errors, and/or tabulation errors are called nonsampling errors.Notice that sampling errors occur because of chance. However, nonsampling errors are the result of human mistakes. Now suppose when collecting the sample above, we mistakenly ...
Data from sample surveys are subject to both sampling and nonsampling errors. The latter include errors from the sampling frame, the questionnaire, the interviewer, and the respondent. The article defines, and sets out ways to deal with, various errors. Sampling frame errors may be overcome by...
Sampling errors are statistical errors that arise when a sample does not represent the whole population. Increasing the sample size can reduce the errors.
common errors───公用错误 quota sampling───配额取样;[经]定额抽样;定额抽样(法) importinno errors───都很重要 双语使用场景 Correlation functions between sample values in attribute data are used to measure data sampling errors quantitatively.───对于属性区域内部的定量属性抽样值,则建立了抽样值...
Find out how to avoid the 5 most common types of sampling errors to increase your research's credibility and potential for impact.
A sampling error is a statistical error that occurs when a sample does not represent the entire population. See how to avoid sampling errors in data analysis.
A sampling error is measurable and vital for researchers to control research outcomes. Use this guide to reduce sampling errors in research.
There are many factors that affect the occurrence and the degree of sampling andnonsampling error. 抽样误差和非抽样误差的产生及误差大小各受到多种因素的影响;控制抽样误差的主要方法是搞好抽样设计;控制非抽样误差的主要方法是在调查操作的每一过程环节都采取有效预防措施。