偏倚的

Hannan says randomized trials have biases as well, as patients may not choose to participate if they fear being assigned to a highly invasive surgery.

Hannan说随即试验也有偏倚，比如有的病人因为害怕接受创伤较大的手术就不想参与进来。

Incremental cost-effectiveness ratio statistics can cause biases for traditional statistical methods of confidence interval estimation.

传统的统计学方法计算率的可信区间会带来偏倚。

This study shows minimal bias, good correlation and no statistical difference when NMB is monitored at both the dominant and nondominant adductor pollicis muscles.

此研究揭示 NMB 方法监测拇内收肌反应在主利手和非主利手之间很小的偏倚、良好的相关性、没有统计学差异。

Agreement was excellent with a bias of –0.57% and limits of agreement of –17.9% to 16.7%(dominant – nondominant hand).

一致性很好，-0.57％的偏倚和区间-17.9％到 16.7％。

The use of explicit, systematic methods in reviews limits bias and reduces chance effects, thus providing more reliable results upon which to draw conclusions and make decisions (Antman 1992, Oxman 1993b).

系统评价采用清晰系统的方法来限制偏倚和减少随机误差，从而提供更可靠的结果，并在此结果基础上得出结论，做出决策

Their were 1 transversion(site 100) and 1 coexistent site of transition and transversion(site 42),the others were all transition, which showed high ratio of transition to transversion.

所有多态位点中出现1处颠换(100位)，1处转换与颠换共存(42位)，其余均为转换，具有较高的转换偏倚。

Then the coefficient and the equation were used to evaluate the system bias between laboratory method and comparison method.

结论当用两个以上的检测系统检测同一检验项目时，应进行方法比对和偏倚评估，判断其临床可接受性能，以保证检验结果的可比性。

Bias in identifying and recruiting participants in cluster randomised trials: what can be done?

认定和招募群随机试验参与者中的偏倚：可以做些什么呢？

In studies with small sample sizes, imbalances between the two groups can easily occur despite randomisation.

在小样本研究中，尽管采用了随机法，但两组间偏倚还是很容易发生的。

They differ from traditional reviews produced by using a replicable,scientific and explicit approach that seeks to minimize bias.

与传统综述不同，他采用了科学、明确、可重复的研究方法以减少偏倚因素的影响。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。