平均绝对偏差,MAE
1)MAE平均绝对偏差
英文短句/例句

1.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。
2.the arithmetic mean of the absolute values of deviations from the mean of a distribution.分布平均数与偏差绝对值的算术平均值。
3.age absolute relative error平均相对误差绝对值
4.average absolute relative deviatio平均相对离差绝对值
5.Returns the average of the absolute deviations of data points from their mean. Arguments can be numbers or names, arrays, or references that contain numbers返回一组数据点到其均值的绝对偏差的平均值。参数可以是数字或名称,数组或包含数字的引用
6.single plane mean outside diameter deviation单一平面平均外径偏差
7.single plane mean bore deviation单一平面平均内径偏差
8.A Computing Method for Solving Mean-absolute Deviation Portfolio Selection Model均值绝对偏差资产组合选择模型的算法
9.The reported 257 experimental data for 21 systems were well correlated and the total absolute average deviation (δAAD) is 1.15%.对21个体系257个氨基酸溶解度数据进行了关联,总体绝对平均偏差为1.15%。
10.an extreme deviation from the mean.与平均数偏差最大的值。
11.experimental standard deviation of the mean平均值的实验标准偏差
12.Modeling GM(1,1) based on the minimum of mean absolute percentage error基于平均相对误差绝对值最小的GM(1,1)建模
13.The results showed that the recovery and relative standard deviation(RSD) of 14C-BHC were 90.0% and 8.0% respectively for the concentrated sulfuric acid cleanup method,and 88.9% and 3.0% respectively for the AOAC official method,Statistical analysis indicated that there was no difference between the two methods.后者的回收率88.9%、平均相对标准偏差为3.0%。
14.The average recoveries and RSD of acetaminophen, phenytion sodium,theophylline and coffeine acre 99. 94%, 0. 65%;它们的平均回收率和相对标准偏差分别为:99.94%,0.65%;
15.Optimization of the Mean Semi-absolute Deviation Portfolio Selection Model with the Restricted Short Selling Based on the Pivoting Algorithm;限制性卖空的均值-半绝对偏差投资组合模型及其旋转算法研究
16.Portfolio analysis to Shanghai stock market: a trade off between mean and absolute deviation;上海股票市场的投资组合分析:基于均值—绝对偏差的折中方法
17.unbias(s)ed variance无偏方差, 均方差
18.Standard deviation, RSD and confidential limit should be reported.均应报告标准偏差、相对标准偏差和可信限。
相关短句/例句

MAE (mean absolute error)平均绝对偏差
3)mean absolute deviation平均绝对偏差
1.The problem of finding an optimal sequencing of n independent jobs to be processed on a single machine by minimizing the mean absolute deviation ( MAD ) of job completion time from the mean completion time is considered.提出寻找n个独立工件在一台机器上加工,使工件完工时间与平均完工时间的平均绝对偏差(MAD)最小的最优排序问题。
4)mean absolute difference平均绝对差
1.The image blocking matching parallel algorithms on mean absolute difference are designed.本文针对图象匹配算法中的乘法运算与差运算的一类并行计算问题 ,设计了一种图象分块平均绝对差匹配并行算法。
5)mean semi-absolute deviation均值-半绝对偏差
1.We propose a mean semi-absolute deviation portfolio selection model with the restricted short selling.本文提出了限制性卖空的均值-半绝对偏差投资组合模型,通过变量替换将该模型转变为一般线性规划问题,从而运用线性规划的旋转算法进行求解。
6)mean absolute error(MAE)平均绝对误差
延伸阅读

绝对偏差分子式:CAS号:性质:简称偏差,是单次测定值与测定平均值之差。绝对偏差与偏差绝对值(absolute value of deviation)是有区别的,前者具有相互抵偿的特性,当进行足够多次重复测量时,其平均值趋于零;后者是指偏差的绝对值,具有加和的特性,多次测量的平均值不为零。