Obviously, the easiest way was just using the "difference-in-differences" analysis, which was popular among many areas of economics.
显而易见，最简单的办法就是使用“双重差分法”(亦译作“倍差法”)，其在经济学的很多领域得到了广泛应用。
We will explore new methods that combine spatial econometric techniques and methods used in the program evaluation literature such as difference-in-differences and propensity score matching methods.
我们将探索把空间经济学技术和那些被用在项目评估文学中的方法结合起来的新方法，如“异中求异”的方法和倾向匹配划分方法。
This striking difference must have some effect and, because the difference is in the parts of the brain involved in intellect, we should be looking for differences in intellectual processing.
这种显著的差异肯定有一定的影响，而且，由于这种差异存在于大脑中与智力有关的部分，我们应该寻找智力处理过程中的差异。
With a bigger databank and a wider range of data sets assumptions about what differences in processing make a big difference to the results could be checked against each other.
有了一个更大的数据库，更广泛的数据集，那么对进程中何种差异将对结论产生重大影响的猜想，就能对其进行相互检测。
"If there is a difference in how the two campaigns approached [a Web strategy], a lot of those differences were based on our constituencies," Daou says.
“如果这两个竞选班子在怎样取得(网络策略)方面有差别的话，其中很多差别是在选民方面，”道尔说。
Note the differences in formality and personalness and the degree to which the students recognize the hierarchical difference between themselves and the teacher.
阅读这两个场景对话，注意它们表现出来的正式性程度的不同，以及对师生等级关系的认识差异。
That's one of the biggest differences. The other big difference I will say is in extracurricular activities.
这不能说是最大的不同，我们还有其他的不同之处，比如课外活动。
The for-profits may still look worse on this measure than do the public colleges they compete against, but the difference would be much smaller than the differences in default rates.
可能盈利性大学在这种比照方法中还是和他们竞争的公立大学之间有一定差距，但比起通过贷款拖欠率进行比较差距已经缩小不少。
This difference, together with differences in instance counts, is the key to discovering leak suspects.
此差别与实例计数的差别是发现泄漏疑点的关键。
The researchers also point out that this difference in perceptionis reflected in the differences between Eastern and Westernemoticons--the typographical characters used toconvey emotions in e-mails。
研究人员同时指出，这种知觉差异也反应在东西方人使用的符号表情中。 符号表情通常在电子邮件中使用，以表达书写者的情绪。
Our experience at Gorilla Logic is the primary difference between these two products is support options and data management. The differences in performance and scalability are more debatable.
从我在Gorilla Logic的工作经历来看，我认为这两个产品之间的主要差异在于支持项与数据管理，而性能和可伸缩性之间的差异则颇具争议。
The key difference between the PublicationsPanel and the GeneralInfoPanel (besides the obvious differences in required fields) is the doAdd method, which is given in Listing 5.
PublicationsPanel和GeneralInfoPanel之间的主要区别（除了所需字段中的明显不同之处外）是doAdd方法，如清单 5 所示。
This difference could be attributable to differences in carbohydrate type and (or) fat content.
这种差别可能归因于糖的类型和（或者）脂肪含量的不同。
There are great differences in vocabulary between dialects and Putonghua and among dialects, among which is the difference in word formation.
方言之间或方言与普通话之间在词汇上存在着很大差异，其中一个重要表现就是构词差异。
The difference in working memory capacity is one important aspect of individual cognitive differences.
工作记忆容量的差别是个体认知差异的一个重要方面。
Preliminary research about individual differences pertaining to discourse comprehension has offered valuable clues, but special individuals' difference in this respect keeps untouched.
该研究领域对正常个体语篇理解的个体差异研究初见端倪，但尚未涉及特殊人群。
The difference between the wechat business and traditional electricity in addition to differences in distribution channels, there are certain differences in communication.
微商与传统电商的区别除了销售渠道的差异，在沟通上也存在一定的差异。
However, due to the differences between the two cultures, the difference in lyrics is much more obvious.
然而，由于两国间的文化的不同，歌词的差别更为明显。
What this means in everyday life is that small differences in where you start can make a large difference to where you end up.
这在日常生活中意味着，最初的细微差别能导致最后结果的大相径庭。
What difference can we see in their faith , and how do their differences apply to our Church today?
我们能看出他们的信仰有什么不同，他们信仰的不同能怎么应用在今天的教会？
Agee there are differences between teachers and students, knowledge difference and identity difference, there was no difference in the personality!
师生年龄有差别，知识有差别，身份有差别，人格无差别！ ！
The authors found no significant difference in hemoglobin levels or change in hemoglobin levels at six weeks and found no differences inter ms of the length of hospital stay or mortality.
在第六周时，作者发现两组血红素值无显著差异或变化，住院时间和死亡率亦无差异。
Love psychological dimension of passion in the different levels of love situation have a significant difference, passion in the family income variables also have significant differences.
爱情心理的激情维度在恋爱状况不同水平上产生显著的差异，激情维度在家庭收入变量上也产生显著差异。
Result: There were significant differences between the result of different residence time and different injection site, while no difference was found in weather the local skin was pinched or not.
停留不同的时间及选择不同的注射部位所得结果之间的差异具有显著性，而局部皮肤是否捏起所得结果之间的差异无显著性。
The differences of the biomass N in different treatments in same stage were mainly caused by difference in fertilizers.
各处理在同一生育期微生物量氮差异的原因主要是所施肥料种类的不同。
And why would such a difference in the emotional conflicts, contradictions and differences in these emotional content behind the existence of what is, emotionalism and not as seriously.
而为什么会产生这种情感矛盾差异，在这些情感差异矛盾背后所存在的内容又是什么，情感主义并没有作认真的对待。
The famous French enlightenment thinker Rousseau in 18th century held a naturalist concept of women which respects the difference between men and women especially gender harmony based on differences.
18世纪法国著名的启蒙思想家卢梭，他的自然主义女性观提出要尊重男女的性别差异，尤其是基于差异达到的性别和谐。
Which Made it the Doctrine of the Mean method to solve the problem for society, all the difference in nature, differences, contradictions have the ability to resolve.
它所提出解决问题的中庸方法，对于社会、自然中的一切差异、分歧、矛盾都具有化解的能力。
Large standard errors mitigate this difference, but the differences overall and in the 2 level group are significant.
大的标准误减小了差异，但总体及2节段亚组的差异有统计学意义。
Large standard errors mitigate this difference, but the differences overall and in the 2 level group are significant.
大的标准误减小了差异，但总体及2节段亚组的差异有统计学意义。
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