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difference in differences

  • 双重差分:一种统计分析方法,通过比较实验组和对照组在政策实施前后的差异变化,来评估政策或干预措施的真实效果。

网络释义

  倍差法

本文拟采 用倍差法(Differences in Differences)解决这个难题,Meyer(1995)对倍差法进行了详细的讨论, 本文不再赘述。

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短语

differences in nonverbal differences 非语言性差异

双语例句原声例句权威例句

  • If these differences correspond with the differences in the hemispheric trunkline, there is an unalterable distinction between the sexes.

    如果这些差异大脑半球躯干的差异相一致,那么两性之间一个不可改变的区别

    youdao

  • In other words, whatever inborn differences two people may exhibit in their abilities to memorize, those differences are swamped by how well each person "encodes" the information.

    话说,无论个人记忆力上有什么先天差异这些差异都会每个对信息的“编码能力所掩盖。

    youdao

  • In broad terms, the heritability of a trait measures the extent to which differences among members of a population can be explained by differences in their genetics.

    广义上讲,性状遗传性衡量群体成员差异多大程度上可以用基因差异解释

    youdao

更多双语例句
  • Mister Boas believed that the environment people grow up in -- not family genes caused most cultural differences among people.

    VOA: special.2010.01.17

  • So, we devoted a lecture early on--of a couple of weeks ago, to individual differences across people in intelligence and personality.

    几周之前我们用了一整节课,来讲人与人之间的智力与个性差异。

    耶鲁公开课 - 心理学导论课程节选

  • the differences in salaries and everything are less here than they are in Brazil and that's good.

    工资和其它的不平等在这里没有在巴西那么严重,这一点很好。

    关于巴西 - SpeakingMax英语口语达人

更多原声例句
  • But Kastelein also presented another analysis showing that in ENHANCE, differences in cholesterol level based on Zocor resulted in differences in artery thickness.

    FORBES: Magazine Article

  • He recommends that exporters make sure that price differences in rich and poor markets reflect real differences in quality, or differences in the extra services attached.

    ECONOMIST: Pricing strategies

  • They are also saying that price discrimination, whether to take advantage of differences in patients' risks or differences in their ability to pay, is not such a bad thing.

    FORBES: An Ounce of Prevention

更多权威例句
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