问题在于统计数据并不是对现实的客观衡量；它们只是一个最佳估测值。

The problem is that the statistics aren't an objective measure of reality; they are simply a best approximation.

youdao

有关计算t统计值概率的更多信息，请参阅第1部分。

For more on computing the probability of the t statistic, see Part 1.

youdao

那么，如何计算t统计值的概率呢？

So, how do you compute the probability of the t statistic?

youdao

To some degree, it's harder to imagine the worst thing than to statistically sort of figure out the middle band.

一定程度上，预测最坏的结果,要比以统计的方式预测出中间值更为艰难。

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