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absolute standard deviation 添加释义

网络释义

  标准偏差

...性和建模的方便性,我们用收入 分配分布的方差(Variation,相当于Dalton(1920)称之为绝对标准偏差(Absolute Standard Deviation)的平方)代表收入分配的绝对不平等程度,用变异系数(coefficient of variation,即 方差除以均值的平方)的平方(相当于Dalton(1920...

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双语例句

  • Standard deviation were all unpredicted and the absolute relative errors were less than 6.6%.

    标准差的模拟结果偏低相对误差绝对值小于6.6%;

    dict.cnki.net

  • The results show that the combined discrete-continuum model is a small standard deviation for the average error, although its absolute errors are larger than ones of continuum model.

    结果表明采用离散连续组合模型计算的溶剂化能正确反映出了甲醇类水溶液中的酸性次序尽管存在较大误差同样表现整体的偏差

    dict.cnki.net

  • Entropy, standard deviation, mean absolute deviation of the PD gray images are extracted and the acquired characteristics are analyzed for five types of discharge pattern recognition.

    研究了根据局部放电灰度图像光谱特征提取标准差平均绝对误差等三个统计特征方法,放电图像的统计特征计算结果进行分析

    dict.cnki.net

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