{"title":"A Note on Contaminated Samples of Size Three","authors":"T. A. Willke","doi":"10.6028/JRES.070B.012","DOIUrl":null,"url":null,"abstract":"Estimation of the mean a nd s ta nd ard d e viati on us in g th e c lo sest two of three observations in a sample fro m a normal popul ati on with conta min ati on by s lippage of the mean is investi gated by a sampling s tud y. Li ebl e in 's res ult s , whi ch indicated th a t the use of th ese s tatistics is not advisable for noncont a mina ted sa mples, a re born e out b y thi s stud y for cont a min a t.e d sa mples a s we ll. Key Word s : Outli e rs, cont a min a te d samples, robus t estimates, best two of three.","PeriodicalId":408709,"journal":{"name":"Journal of Research of the National Bureau of Standards Section B Mathematics and Mathematical Physics","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1966-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Research of the National Bureau of Standards Section B Mathematics and Mathematical Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.6028/JRES.070B.012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Estimation of the mean a nd s ta nd ard d e viati on us in g th e c lo sest two of three observations in a sample fro m a normal popul ati on with conta min ati on by s lippage of the mean is investi gated by a sampling s tud y. Li ebl e in 's res ult s , whi ch indicated th a t the use of th ese s tatistics is not advisable for noncont a mina ted sa mples, a re born e out b y thi s stud y for cont a min a t.e d sa mples a s we ll. Key Word s : Outli e rs, cont a min a te d samples, robus t estimates, best two of three.
估计均值和s ta nd ard d e viati我们g th e c罗年代两三个观测样本从一个正常popul ati的帐目分钟ati的年代lippage意味着由抽样investi封闭的年代的立筋y。李电子e“res ult年代,whi ch表明th at th ese的使用年代tatistics不建议noncont米娜ted sa mpl,出生的再保险e b y thi s螺栓y为续一分钟t.e d sa mpl s我们噢。关键词:Outli - e - s，含最小二样本，稳健估计，三选二。
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