We can calculate our measures of variability equally well for individual securities and portfolios of securities.
我们能够同样好的对个别证券和证券组合计算变异性的衡量标准。
MAIN OUTCOME MEASURES: Intrasession and intersession coefficient of variation, intraclass correlation coefficient, intratest variability, and test-retest variability.
主要观察指标：期间和期间内的变异系数、组内相关系数、测试间变异性和测试-再测试结果的变异性。
In a study of young children, researchers showed that insomnia symptoms were consistently associated with impaired heart variability measures.
在这项针对幼儿的研究中，研究者发现失眠症与心率变异性受损密切相关。
The standard error of estimate, on the other hand, measures the variability, or scatter, of the observed values around the regression line.
而估计值的平均误差，却是度量观察值围绕着回归直线的变化程度或分散程度。
Instability index: An index which measures the variability of world prices for selected agricultural commodities.
不稳定指数：一种用于衡量部分农产品的国际价格变动的指数。
Instability index: An index which measures the variability of world prices for selected agricultural commodities.
不稳定指数：一种用于衡量部分农产品的国际价格变动的指数。
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