有人有 Hsiao, Cheng, H. Steve Ching, and Shui Ki Wan. 2012. “A Panel Data Approach for Program Evaluation: Measuring the Benefits of Political and Economic Integration of Hong Kong with Mainland China.” Journal of Applied Econometrics 27 (5): 705–40. doi:10.1002/jae.1230" 的 Stata 程序呢?



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黄老师,2019年快乐~~,下次来北京讲学提前通知哟。
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