absolute deviation是什么意思,absolute deviation的意思翻译、用法、同义词、例句
常用词典
[数][军] 绝对偏差
例句
The total average absolute deviation between calculated and experimental values of osmotic coefficients is 0.041.
计算得到的电解质水溶液渗透系数的总平均绝对偏差是0.041。
Dispersal degree test and cross sectional absolute deviation test are two kinds of methods to test herding behavior on the financial market.
分散度检验法和横截面收益绝对差检验法是检验证券市场中羊群行为的两种方法。
Presents a robust estimate for the linear regression of sensor output characteristic based on the robustness of least absolute deviation estimate.
利用最小一乘估计的稳健性,给出了传感器输出特征线性化的特征直线的稳健估计。
Therefore, least absolute deviation, which is more robust than least squares especially for Gaussian noise, is selected to reduce the random error.
绝对偏差最小法是一种适合于存在离群点时的稳健估计算法,可以克服最小二乘法仅在误差为正态分布时才有效的缺点。
Earlier, when we calculated the range, the interquartile deviation, and average absolute deviation, the answers were expressed in the same units as the data itself.
当我们计算极差,四分点离差和平均绝对偏差时,答案的计量单位与数据单位量相同的。
同义词
|absolute difference;[军][数]绝对偏差
网络扩展资料
单词解释
绝对偏差是指一组数据中每个数据点与该组数据的平均值之间的差值的绝对值的平均数。
例句
- The absolute deviation of the data set from the mean was calculated to be 4.5.(该数据集与均值之间的绝对偏差被计算为4.5。)
- 我们需要计算这组数据的平均值和绝对偏差。(We need to calculate the mean and absolute deviation of this data set.)
用法
绝对偏差通常用于统计学和数据分析中,以测量数据点与平均值之间的偏差程度。它可以帮助确定数据集的离散程度,以及是否存在异常值。
近义词
- 绝对误差(absolute error)
反义词
- 相对偏差(relative deviation)
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