There's a self-help group for students who have issues with study.

为学习有困难的同学设立了一个自助小组。

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Crouched in the fetal position is the most popular sleep pattern and favored by 51 percent of women, according to the results of the study he conducted for a large hotel group.

他对一家大型酒店集团所做的研究结果显示，像胎儿一样蜷缩着睡觉是最流行的睡眠方式，51%的女性喜欢这种睡姿。

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For the study, 325 employees spent six months taking part in ROWE, while a control group of 334 employees continued with their normal workflow.

在这项研究中，有325名员工花了6个月的时间参加 ROWE ，而对照组的334名员工则继续以正常的流程工作。

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A cohort study means you take the same group of people and follow them every five years for that period of time.

定群研究意味着你只有一组研究对象,然后在研究期间每五年进行一次记录数据

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In a German study that followed a group of teenagers for ten years, those who smoked pot at least 5 times were more than twice as likely to develop schizophrenia.

FORBES: Science Suggests Smoking Pot Raises Risk of Testicular Cancer, Schizophenia and Infertility - and Lowers IQ

Meanwhile, Thomas Caldwell , a member of Thain's for-profit study group, was engaged in a very public seat-buying binge he'd begun in early 2004.

FORBES: Dumb Like A Trader

And everyone is waiting for the Iraq Study Group to come up with a face-saving way for Congress and the White House to come together.

NPR: Democrats Starting to Form an Iraq Strategy