Every analysis needs to be based on an ideal sample size.
You can set the sample size be percentage or by number of rows.
Reviewers expressed reservations about the study's methodology and relatively small sample size.
评论者们对该研究的方法论和相对较小的样本量表示保留。
This is way too small of a sample size to conclude anything.
The accuracy of polling depends on sample size and question clarity.
民意调查的准确性取决于样本规模以及提问是否清晰。
To all appearances, the data supported their hypothesis, though the sample size remained limited.
看起来这些数据支持他们的假设,但样本规模依然有限。
You can increase the sample size to investigate improvement in control chart performance.
您可以增加样本大小来改进控制图的性能。
The total sample size used in computations.
计算中使用的总样本大小。
The sample size used for each subgroup.
用于每个子组的样本大小。
Errors in data collection, retention rates, and sample size are easily noted and corrected.
易于指出和纠正在数据收集、 保留率和样本大小中的错误。
Power and sample size calculations are a critical part of study design for genetic association analysis.
功率和样本大小的计算对基因的联合分析是研究设计的关键一部分。
The profiler enables you to see how sample size affects power for each effect in the model.
该刻画器支持您查看样本大小如何影响模型中每个效应的功效。
The computations to determine sample size and null proportions use exact methods based on the binomial distribution.
确定样本大小和原假设的计算使用基于二项分布的精确方法。