这次调查的结果进行了加权处理，以包容样本中的偏差。

The results of the survey were weighted to allow for variations in the sample.

《牛津词典》

正态分布数据认为，样本中约68%的数值分布在距离平均值为1的标准偏差之内。

Normally distributed data assumes that about 68% of the values in the sample are within 1 standard deviation of the mean.

youdao

假设新斯科舍省啤酒消费者统计样本没有发生偏差，您现在能够得出Keiths是最受欢迎品牌这一结论吗？

Assuming that the sample of Nova Scotia beer drinkers is not biased, can you now conclude that Keith's is the most popular brand?

youdao

Looking at this particular group, he estimated survivorship bias to be 4.4% per year and backfill bias to be 7.3% per year.

分析这个特定的样本,他估算其生存偏差每年达到4.4%,回填偏差每年达到7.3%

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