The matched group includes 77 elders selected from original subjects including 40males and 37 females, ranged from 61 to 80 years of age (M=69.79, SD=4.67).
对照组,从参加问卷调查的292名老年遗属中选取77名进入该组实验,其中男性遗属40例,女性遗属37例,年龄61岁~80岁(M=69.79,SD=4.67)。
参考来源 - 老年遗属主观幸福感的影响因素及心理干预效果研究·2,447,543篇论文数据,部分数据来源于NoteExpress
So Tapert imaged the brains of two groups of high school students: binge drinkers and a matched group of teens with no history of binge drinking.
因此,泰普特拍摄了两组高中生的大脑图像:酗酒青少年和壹组无此类行为史的对照组。
They compared 2,000 women from the Breakthrough Generations Study who had experienced early menopause with a matched group of the same number.
他们比较了2000名来自乳癌研究计划的妇女,她们都有着提前绝经的经历。
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