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About: Studentized residual

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In statistics, a studentized residual is the quotient resulting from the division of a residual by an estimate of its standard deviation. It is a form of a Student's t-statistic, with the estimate of error varying between points. This is an important technique in the detection of outliers. It is among several named in honor of William Sealey Gosset, who wrote under the pseudonym Student. Dividing a statistic by a sample standard deviation is called studentizing, in analogy with standardizing and normalizing.

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  • In statistics, a studentized residual is the quotient resulting from the division of a residual by an estimate of its standard deviation. It is a form of a Student's t-statistic, with the estimate of error varying between points. This is an important technique in the detection of outliers. It is among several named in honor of William Sealey Gosset, who wrote under the pseudonym Student. Dividing a statistic by a sample standard deviation is called studentizing, in analogy with standardizing and normalizing. (en)
  • スチューデント化残差（スチューデントかざんさ、英: studentized residual）とは、統計学において、残差をその標準偏差の推定量で割って補正したものである。スチューデント化は「外れ値」の検出にあたり重要な技法である。 「スチューデント化」の名称はウィリアム・ゴセットの筆名「スチューデント」にちなむ。 (ja)
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  • In statistics, a studentized residual is the quotient resulting from the division of a residual by an estimate of its standard deviation. It is a form of a Student's t-statistic, with the estimate of error varying between points. This is an important technique in the detection of outliers. It is among several named in honor of William Sealey Gosset, who wrote under the pseudonym Student. Dividing a statistic by a sample standard deviation is called studentizing, in analogy with standardizing and normalizing. (en)
  • スチューデント化残差（スチューデントかざんさ、英: studentized residual）とは、統計学において、残差をその標準偏差の推定量で割って補正したものである。スチューデント化は「外れ値」の検出にあたり重要な技法である。 「スチューデント化」の名称はウィリアム・ゴセットの筆名「スチューデント」にちなむ。 (ja)
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  • スチューデント化残差 (ja)
  • Studentized residual (en)
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