累计查询 0.00 亿次

absolute deviation

美 /ˈæbsəluːt ˌdiːviˈeɪʃn/
  • 绝对偏差：给定值（如平均值或期望值）与变量值（通常是观察值）之间的差的绝对值。

双语例句

  1. 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。
  2. 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。
  3. 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。

网络短语

  • mean absolute deviation
    平均绝对离差；平均绝对偏差；平均绝对差；平均绝对误差
  • median absolute deviation
    绝对中位差；距离的中位数；中位数绝对偏差；偏差
  • absolute deviation integral
    绝对偏差积分
  • least absolute deviation fit
    最小绝对偏差拟合
  • least absolute deviation
    并选取以最小绝对误差；最小一乘

同义词

absolute difference
[军][数]绝对偏差

英英释义

  • In statistics, the absolute deviation of an element of a data set is the absolute difference between that element and a given point. Typically the deviation is reckoned from the central value, being construed as some type of average, most often the median or sometimes the mean of the data set.