One of the benefits then of having more participants as it gives you statistical power.

但有更多参与者的好处之一是能提供给我们有说服力的统计数据。

Second, research on personality and learning also needs to be sensitive enough to detect existing links between two phenomena, that is, studies require sufficient statistical power.

其次，关于人格和学习的研究也需要足够敏感，能够发现两种现象之间存在的联系，即研究需要足够的统计能力。

And that was part of the push we had for 10 million, at 10 million you get a lot of statistical power to do analysis on most disease areas.

这是我们推动 1000 万人口目标的一部分，达到 1000 万人口后， 你将获得大量统计能力来对大多数疾病领域进行分析。

(A previous effort of 40,000 tosses, conducted by two students at the University of California, Berkeley, lacked the statistical power to confirm the theory.) A 50.8% chance is only very slightly different from perfect fairness.

(之前加州大学伯克利分校的两名学生进行了4万次投掷实验，缺乏证实这一理论的统计能力。)50.8%的概率与完全公平只有很小的差别。