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本文采用差值法导出极差舍弃标准,方法简捷,在日常分析工作中用心算可以决定数据的取舍,保证工厂生产中的实际精度要求。 一、Chauvenet数 值舍弃标准
In this paper, we use the difference method to derive the standard of the extreme difference abandonment. The method is simple and convenient. In the daily analysis work, the mental arithmetic can decide the choice of data and guarantee the actual precision requirement in the factory production. A, Chauvenet numerical discard criteria