查询词典 sample size

The recommended sample size for a systematic random sampling is 500 children.

系统随机抽样的推荐样本大小是500名儿童。

Of course, the sample size on this survey is small, and its sponsor, Reconnex, sells data leak prevention technology.(Translation: take all this with a pinch of salt). But it's also true that you only know what you know -- and that many companies may not be aware of data leaks that had occurred, especially the roughly ten percent of respondents who either don't know how they'd find a leak if one existed, or worry that one may have occurred, but can't prove it. But it's also true that you only know what you know -- and that many companies may not be aware of data leaks that had occurred, especially the roughly ten percent of respondents who either don't know how they'd find a leak if one existed, or worry that one may have occurred, but can't prove it.

当然，样本大小对这项调查是小，它的赞助商， reconnex ，销售数据泄漏防治技术（翻译：采取一切，这与保留之处），但它的也是事实，你只知道你知道-和许多公司可能不知道泄露数据已出现的，特别是大约百分之十的受访者要么不知道他们是如何帆船漏水，如果确实存在，或担心有人可能时有发生，但可以'吨证明这一点，但它也是事实，你只知道你知道-许多公司可能不知道泄露数据已出现的，特别是大约百分之十的受访者要么不知道他们是如何帆船漏水，如果确实存在，或担心有人可能时有发生，但不能证明这一点。

A simulated study showed that this method can handle a model with multiple effects, which are ten times larger than the sample size.

对于后者，本文详细介绍了基于固定区间和可变区间的Bayesian压缩估计方法。

In order to improve the reliability of field test data, by the estimation theory of sample size, a method of field test route choice is introduced based on wireless network planning.

为了提高路测采集数据的有效性，以根据抽样理论确定的抽样点数目作为指导，结合无线网络规划理论，提出了有效的路测路线确定方法。

Results Simulation study shows that parameters estimations are approximately unbiased in MCMC when large sample size.

结果 模拟研究表明大样本时MCMC法可得到近似无偏的参数估计。

Well-conducted long-term neurodevelopmental studies with sufficient sample size are also lacking for most anticonvulsants.

对于大多数抗惊厥药，尚缺少具有足够样本量的严格实施的长期神经发育研究。

Since the sample size is rather small, the results obtained from this study are not generalizable enough.

由于采样的人数较少，本研究的结果不具有广泛代表性。

With this inerratic change for the power of QTL detection,suitable experimental sample size could be roughly determined in practice pursuant to the degree of selection in the population of interest prior to experiment in order that the statistical power for QTh mapping would not decline because of the presence of selection in the population.

这种偏差根本上是由QTL基因型与多基因之间负的连锁不平衡以及QTL与标记之间的连锁不平衡所造成的。 2）目前QTL定位实践已找到了一些具有育种意义的主效位点。

"Any new study should be carefully evaluated in a systematic fashion before its conclusions are accepted and a new therapy is applied to patients," Laine writes, noting difficulties in Jensen's study including unequal distribution of confounding variables, outliers, small sample size, endpoints, and premature discontinuation.

Laine写道：「任何一项新的研究，在结论被认可以前，在将一种新疗法应用于患者以前，应该以系统的方式被仔细评估。」。他还指出Jensen研究的难点包括：混淆变量的不平等分配，局外人的参与，样本小，终点，以及研究的提前终止。

"Any new study should be carefully evaluated in a systematic fashion before its conclusions are accepted and a new therapy is applied to patients," Laine writes, noting difficulties in Jensen's study including unequal distribution of confounding variables, outliers, small sample size, endpoints, and premature discontinuation.

Laine写道：「任何一项新的研究，在结论被认可以前，在将一种新疗法应用於患者以前，应该以系统的方式被仔细评估。」。他还指出Jensen研究的难点包括：混淆变数的不平等分配，局外人的参与，样本小，终点，以及研究的提前终止。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。