偏斜

The distribution has positive skewness, indicating that the tail on the right side is longer than the left.
这个分布具有正偏斜度，意味着右侧的尾巴比左侧的长。
The data set exhibits moderate skewness, which could affect the accuracy of our statistical analysis.
这组数据呈现出中等程度的偏斜，可能会影响我们统计分析的准确性。
In finance, high skewness in stock returns can indicate a higher probability of extreme events like market crashes.
在金融领域，股票回报率的高偏斜性可能预示着市场崩溃等极端事件发生的概率较高。
Skewness helps us understand the shape of the distribution and whether it's symmetrical or not.
偏斜度帮助我们理解分布的形状以及它是否对称。
To normalize the data, we first need to remove any outliers and then adjust for skewness.
为了使数据规范化，我们首先需要删除任何异常值，然后调整偏斜度。
The histogram shows a clear negative skewness, meaning most values cluster around the left end of the scale.
直方图显示明显的负偏斜，这意味着大部分数值集中在刻度的左端。
Skewness measures how much the distribution deviates from a normal (Gaussian) distribution.
偏斜度衡量的是分布与正常（高斯）分布偏离的程度。
Before performing regression analysis, we checked for skewness in the variables to ensure model assumptions were met.
在进行回归分析之前，我们检查了变量的偏斜性以确保模型假设得到满足。
A zero skewness value suggests that the distribution is symmetric, with equal tails on both sides.
零偏斜度值表明分布是对称的，两边的尾部长度相等。
Skewness can be calculated using software tools such as Excel or R, making it an accessible statistic for analysts.
借助Excel或R等软件工具可以计算偏斜度，使其成为分析师易于使用的统计数据。