尺寸和偏差 Dimensions and tolerances
启发和偏差法 heuristics and biases approach
组合的变化和偏差 combined variation and deviation
电容量范围和偏差 Capacitance Range A nd Tolerance
和谐偏差 [自] harmonious deviation
正则化和偏差/方差 Regularization and bias/variance
周期和随机偏差 periodic and random deviations
传输延迟和延迟偏差 Propagation delay & delay skew
尺寸和允许偏差 Dimensions and Tolerances
这个查询主题包含客户记录和偏差度以及集群id。
This query subject contains the customer records together with the deviation degree and the cluster id.
统计学也告诉我们如何计算能说明平均值和偏差数。
Statistics also tells us how to compute measures such as averages or deviations.
同时,就群体加权和偏差映射对这些理性条件进行了检验。
Meantime, these rational condition are test by sum-weighted preference-deviation mapping.
So the survivorship bias and the backfill bias would be much,much more of a problem in the hedge fund world.
所以生存偏差和回填偏差,会是对冲基金领域里一个相当重大的问题
And then I could also do a Gaussian one here, with the mean of and the standard deviation of volatility divided by 2.
然后我在这里再写一个高斯分布的函数,它的浮动值的平均值和,标准偏差值都除了2。
So,the combination of survivorship bias and backfill bias for that one year made 4.3 percentage points difference.
因此在生存偏差和回填偏差的共同作用下,造成了两个收益率之间4.3%的差值
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