# total variances

• [经] 总差异

## total variances的用法和样例：

### 例句

1. The calculation for-mulas of total variance and freedom degreesare different when the variances are homo-geneity or non-homogeneity.
在两种不同的情况下，计算总方差与自由度所用的公式是不同的。
2. Even the total variance is small, a careful analysis is still necessary. A small total variance may be made up of large individual variances that offset each other.
不过,即使总差异很小,进行详细分析也很必要。因为形成总差异的各单项差异可能很大,但可能互有正负,所以相互抵消,以至总体表现数额很
3. In this example, the variance is total variance, and management often needs more detailed information.
上例中的成本差异是差异的总值,管理中有时需要更详细的数据。
4. Many companies compute a total variance between actual overhead cost incurred and standard overhead cost applied to production.
许多公司都会计算实际的制造费用与标准的制造费用之间的总差异。
5. Self-efficacy, perceived exercise barrier, and integrated benefit could explain 14% of the total variance of exercise behavior.
五、自我效能、知觉运动障碍、综合性效益三个变项对运动行为的预测力为14%25。
6. The present study chose five factors with Eigen value greater than 1, factor loading for each item above 0.5, The total variance explained is over 40%.
选取特徵值大于1的因素，每个选项的因素负荷量大于0.;5，累积解释变异量大于40%25。