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この質問は、どのようにして自分の知識を増やすかについてのアドバイスを求めています。[END]> <|ipynb_marker|> Markdown## Snippet Generation 2In this example, the main webpage is an article about how to choose the best Reverso watch. The snippet should briefly summarize the key points of the article and provide useful information for users who are interested ...
3 lip 2014 · 双重差分法（Difference in Differences）: 通过利用 观察学习 的数据，计算 自然实验 中“实验组”与“对照组”在干预下增量的差距。. 1.2.1 基本思想. Randomized controlled experiments are the gold standard for establishing causality. 双重差分法可以理解为对 随机分配实验 的一种模拟 ...
