控制组

This study utilized pretest-posttest control group design and the Kirkpatrick's Four-Level Evaluation Model was as a framework.

本研究运用前后测加控制组的实验设计法，藉由Kirkpatrick训练评估模式，进行资料搜集与统计分析。

The experimental group and controlled group are all tested on test anxiety, mental health and examination before and after the experiment.

实验组和控制组都进行考试焦虑、心理健康水平以及考试成绩的前后测。

But the Danish study was smaller than the Swedish one: it involved 106 acoustic neuroma patients and 212 healthy controls.

但是，丹麦的研究规模较瑞典的来得小，只有106个听神经瘤病患对照212个控制组。

As part of the Stroke Prevention in Young Women study, which is evaluating genetic and nongenetic ischemic stroke risk factors in young women, the investigators systematically searched the PDE4D gene for novel and known polymorphisms in 48 African-American women and 48 white women. These polymorphisms were then prioritized and genotyped in the entire study population of 224 cases of first ischemic stroke and 211 age- and race-matched controls.

年轻妇女中风预防研究里面的一部分，评估年轻妇女基因性和非基因性缺血性中风风险因子，研究者系统式蒐寻48位非裔美籍妇女和 48位白种妇女之PDE4D基因之新的和已知的多型体，这些多型体按基因型顺序排好，400位之中有224例首次缺血性中风，有211位是年纪和种族配对控制组。

Through Paired Samples T-test, the attitude of network courses in experimental group has significant difference, but not in control ones.

透过成对样本t考验，实验组对於网路化课程的态度达显著差异；控制组未达显著差异。

Although after accepting mobile project-based learning system, the attitude of two groups promote. But we can infer that the result of Paired Samples T-test because of the PDA used in experimental group.

虽然两组接受行动专题学习系统后，对於网路化课程态度皆正向提升，但由成对样本t考验结果可推测原因为实验组较控制组多接受在PDA上的行动专题学习系统。

Figure 1: You can put any group of controls on the pop-up context menu.

图1：您可以将弹出上下文菜单弹出任何控制组。

And the statistical analysis of the pretest and posttest results shows that the instruc-tion is highly effective.

笔者做了一项有关的教学研究，结果表明，接受了上述技能训练的实验组的成绩明显高于控制组，证明此方法卓有成效，有关训练很有必要。

Several data collection methods were employed in the study, namely, pretest and posttest, interviews and questionnaires.

测试结果表明，在教学实验前，实验组和控制组的学生在写作中都不能恰当而充分的应用衔接手段。

The purpose of study was to investigate whether different sports training has any effect on proprioception in an ankle.

本研究的目的是探讨射箭选手、柔道选手平时的训练是否会影响他们踝关节的本体感觉，并与一般控制组做比较。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。