skewed distribution

偏斜分布:在统计学中

常用释义

词性释义

偏斜分布:在统计学中,指数据分布不对称的情况。在偏斜分布中,数据的分布不均匀地偏向于一个方向,可能是正偏斜(右偏斜)或负偏斜(左偏斜)。
例句
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1·The positive results represent the right skewed distribution.
得出积极成果表示右偏态分布。
2·In a negatively skewed distribution, the values are concentrated at the right end of the horizontal axis.
在负倾斜分布中,数值集中在横轴的右端。
3·American society's fantastically skewed distribution of wealth stands as one of the main structural fault lines underpinning the Crash.
美国社会财富的那种已经扭曲到令人难以置信的地步的偏态分布,是支撑这场大崩溃的主要结构性断层之一。
4·The screen shot in Figure 5 below shows the graphical representation of a frequency distribution and shows a highly skewed set dominated by a pair of values.
图5中的屏幕截图显示了频率分布的图形化表示,并显示了由一个值对支配的高度倾斜的集合。
5·Without correct column distribution statistics, DB2 may not have enough information to make the best choice when choosing an access path to the data-especially if data is heavily skewed.
在选择数据的访问路径时,如果没有正确的列分布统计数据,DB 2可能没有足够的信息来做出最佳的选择,尤其是如果数据出现严重误差。
6·The geographical distribution of deaths was skewed towards high-income countries: the United States of America reported the highest number, while over 50% of all deaths occurred in Europe.
死亡的地理分布向高收入国家偏移:美国报告的死亡人数最多,而超过50%的死亡率发生在欧洲。
7·And that distribution is skewed either low or high depending on the temperature.
这个分布的倾斜程度,依赖于温度的高低。
8·The distribution of bonuses will be skewed towards top performers, leaving little or no money for those in the lower quartiles.
奖金的分配是偏向业绩的佼佼者,业绩差的部分极少或更本就没有。
9·Worse still, the distribution of monthly profits was negatively skewed: big losses were more likely to occur than windfall gains.
坏消息是月利润的分配被扭曲了:巨额损失比额外收入更容易发生。
10·The skewness means the skewed direction and degree of the distribution.
偏斜装置的偏斜方向和分布的程度。