{"title":"Study the effect of outliers in Latin square design","authors":"Layla A. Ahmed","doi":"10.12988/JITE.2017.611","DOIUrl":null,"url":null,"abstract":"The present focuses on detecting and treating the outlier values in the Latin square design. The box plot method has been used to detect the outlier values, their effects have been studied either by keeping them in the data or by considering them missing values. From the practical work it is concluded that the outlier values have apparent and important effect on value of mean squares error, and the results of analysis of variance have been better after treating the outlier values.","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12988/JITE.2017.611","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The present focuses on detecting and treating the outlier values in the Latin square design. The box plot method has been used to detect the outlier values, their effects have been studied either by keeping them in the data or by considering them missing values. From the practical work it is concluded that the outlier values have apparent and important effect on value of mean squares error, and the results of analysis of variance have been better after treating the outlier values.
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