AIM: To compare efficacy of two designs and three test approaches in individual bioequivalence and estimate sample size.

目的：对两种设计方法、三种检验方法的个体生物等效性的检验效能进行比较，并估计样本含量。

youdao

Using this method, kernel function could be flexibly chosen to estimate sample point's density values according to different locating application scenes.

推广后的定位方法，可根据具体的目标定位场合，灵活选择核函数对样本点进行核密度估计。

youdao

On the other hand, this estimate is based on a small sample.

另一方面，这个判断是基于一个小样本的。

youdao

When you get--this is Rituparna, counting the leaves on a tree-- you can estimate, from a sample, the population expected values.

如果你...像数叶子的睿都巴若那一样,只有部分样本的话,你可以来估计总体均值

耶鲁公开课 - 金融市场课程节选

And the other thing you can do is take self reports like the ones you're doing, hopefully do enough of them, and a random enough sample of the population, that you can extrapolate from that sample to the whole population, and try to estimate what people are eating in that way.

还有其他可以做的,比如大家正在做的这种个体调查,希望能把它做的充分些,如果有充足的随机样本,就可以从样本推断出,整个总体,从而推断哪类人有这样的饮食习惯

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Our sample mirrors this estimate, with only 9.2% of underwater borrowers 90 days or more past due on their mortgage payments.

FORBES: Getting to Know Underwater Homeowners

From sample surveys, officials estimate the population at the end of 2009 to have been 1.33 billion.

ECONOMIST: China's ten-yearly census: The world's biggest headcount | The

This online survey is not based on a probability sample and therefore no estimate of theoretical sampling error can be calculated.

FORBES: Connect