Charter-school rankings place it in the top percentiles nationally.

它在全国特许学校中名列前茅。

So I'm fast; that's actually the the 99th percentile, so I'm near the top.

我说得很快，实际上是 99%，所以我接近完美了。

Interestingly, the volume of his hippocampus increased — going from the 17th percentile to the 75th percentile.

有趣的是，他的海马体体积也增加了——从 17% 增加到 75%。

So it scored in the 90th percentile on a simulated bar exam.

因此，它在律师模拟考试中获得了 90％的分数。

The overall quality of your writing puts you in the lower 30th percentile I think.

我认为你写作的整体质量让你排名后30%。

But those in the 75th percentile, still the top quarter of best students, are publishing next to nothing.

但是成绩前75的这部分，虽然作为四分之一的优秀学生，但是几乎没有作品刊登。

And all of these results can be expressed using something called a percentile.

所有这些结果都可以用一种叫做百分位数的东西来表示。

Before the training, those who scored in the lowest percentiles overestimated their abilities more than anyone else in their experiment, as usual.

在训练之前，那些得分位于最低百分位数的人，和往常一样在实验中高估了，自己的能力。

He has a measured iq of 80. Which is 6th percentile.

他的智商只有80 只有6岁的水平。

He has a measured IQ of 80, which is sixth percentile.

他的智商是 80 也就是第 6 个百分位。