查询词典 confidence interval

The median survival time was 6.00 months(95% Confidence Interval: 5.54～6.46 months).

中位生存时间为6.00个月，95%可信区间为5.54～6.46个月。

The confidence interval of unknown parameter represents the range of the value and the reliability about estimation of parameter.

未知参数的置信区间表示该参数的取值范围及其可信程度，置信区间的长度表示区间估计的精度。

This paper uses the confidence interval analysis to evaluate the output of identification model.

并采用置信区间法对辨识模型输出的结果进行评估和预测，将评估结果反馈到模型的修正中，构建了一个基于智能决策技术的通风系统闭环评估模型。

Therefore, the confidence interval approach should be provided to decide whether the production process is capable or not.

因为此估计值是由点估计所得到的单一数值，能提供给我们的资讯较少，所以并无法评估此估计值的精确度。

In reality drawing all samples to construct confidence interval is impractical.

现实中，抽取所有样本来构造置信区间是不实际的。

We estimated that in 2005, a total of 673,000 deaths (95% confidence interval , 564,700 to 781,400) were attributable to smoking in China: 538,200 (95% CI, 455,800 to 620,600) among men and 134,800 (95% CI, 108,900 to 160,800) among women.

根据我们的估算，2005年中，中国共有673000例死亡人数是由吸烟引起的（置信区间95%，564700到781400），其中男性538200例（置信区间95%，455800到620600），女性134800例（置信区间95%，108900到160800）。

In order to increase the accuracy and shorten the confidence interval of QTL mapping,a series of new methods for QTL mapping were developed.

为进一步提高QTL定位的精度，缩小QTL定位的置信区间，人们相继提出并发展了一系列新的QTL定位方法。

Data Analysis: Assuming a 0% event rate in patients with D-dimer levels between 200 and 500 ng/mL, a sample of 450 patients would result in a 95% confidence interval upper limit of 0.6%.

数据分析：假设D-二聚体水平在200~500ng/ml之间的患者概率事件为0%，则450例患者的样本产生的95%可信区间上限为0.6%。

Region growing method focuses on local variations of an image while confidence interval and region competition can extract a global property of an image.

在方法上区域生长方法考虑的是图像的局部信息，而置信区间和区域竞争方法考虑的是图像的全局信息。

In order to improve the accuracy of segmentation of region growing and reduce the number of user interaction,a segmentation algorithm of region growing based on confidence interval and region competition is presented.

为了提高区域生长的分割精度，减少种子点选取对分割结果的影响和用户交互量。提出一种通过置信区间和区域竞争计算目标区域最优阈值区间，用于医学序列图像的区域生长分割算法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。