variance of unit weight [测] 单位权方差 ; 方差因子
a priori unit weight variance 先验单位权变异数
unit weight variance 单位权方差
variance of particle weight 权值方差
Unit weight estimation variance 单位权估计方差
weight law of variance 均方差权重法
Results:The principle component of standardized correlation matrix does not represent the variance weight of gene frequency matrix.
标准化相关阵的主成分反映的仅是“相关信息量权”，不包括“方差信息量权”。
Nicotine yielded a less complex model, with ventilation again serving as the largest predictor (40% of variance), with tobacco weight and filter length serving as significant contributors.
有关尼古丁的模型复杂程度较低，过滤嘴的通风性能再次成为最大的预报器，影响比例占到40%，与此同时，烟草重量和过滤嘴长度同样产生重要影响。
It is assumed that the values of the background pixels have low variance and large weight.
它被假定，背景图素的价值有低的不一致和大的重量。
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