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...
Find out how to avoid the 5 most common types of sampling errors to increase your research's credibility and potential for impact.
Consequently, the sampling error is now x̄ - μ = 89 - 88.66 = 0.34 0.34 does not really represent the sampling error since we already calculated it as 2.6. The difference between 2.6 and 0.34 or 1.26 - 0.26 or 2.26 is the nonsampling error because the value of 2.26 occurred as a...
non-sampling error 英 [ˈnəʊn ˈsɑːmplɪŋ ˈerə(r)] 美 [ˈnoʊn ˈsæmplɪŋ ˈerər]n. 非抽样误差
non sampling 非抽样的 sampling n. 取样,抽样;抽样检验,抽样调查 error n.[C] 1. 错误,谬误,差错 2. 错误状态;犯错误,出错 3. 谬见,错误想法;(基督教科学派所宣称的)意识错误 4. 过失;罪过;不正行为 5. 误差 6.(棒球运动等中的)失 Error 误差,错(=ERR)由计算或量测出来的值与理论上正确的...
non-sampling error释义 常用 牛津词典 释义 非抽样误差;双语例句 全部 1. In certain situations, the non - sampling error even surpasses the sampling error to the sampling result influence. 在某些场合, 非 抽样误差对抽样结果的影响甚至超过抽样误差. 来自互联网拍照翻译 语音翻译 智能背词 下载金山词霸...
non-sampling 英['nɒns'ɑ:mplɪŋ] 美['nɒns'ɑ:mplɪŋ][释义] 非抽样的;[例句]Other errors, mainly from non-sampling sources, can introduce bias into the results but are difficult to measure.其他误差，主要是非抽样来源所产生的误差，可...
bioop.com|基于91个网页 2. 非取样误差 非取样误差(non-sampling error)对取样调查所得的估计量可能产生很大影响,而且这类误差一旦出现就难以发现和消除,因… course.jnu.edu.cn:8088|基于3个网页 3. 非抽差 抽差(Sampling Error)非抽差(Non-sampling Error)量差(Measurement Error) 回差(Non-response Error...
non-sampling error 英文non-sampling error 中文【经】 非抽样误差
A non-sampling error is a term used in statistics that refers to an error that occurs during data collection, causing the data to differ from the true values. A non-sampling error refers to either random or systematic errors, and these errors can be challenging to spot in a survey, sampl...