逸出值检验是从一组数据中识别出极端数据中的统计方法。

Outlier testing is a statistical procedure for identifying from an array those data that are extreme.

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该方法可以避免丢失重要的极端数据，使结论更符合实际。

The method can avoid losing important extreme data, and make the conclusion more suitable for the practice.

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由于算术平均数易受极端数据的影响，现行由评委集体评选计分的方法，往往不能反映大多数评委的意见。

As the arithmetic mean is easily affected by the extreme data, present method of giving a mark collectively by judges can not always reflect most of their opinions.

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This refers to random variables that have fat-tailed distributions-- random variables that occasionally give you really big outcomes.

这就表示,服从长尾分布的随机变量,这些数据出现极端值的概率比较大

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