Comparing Predictive Accuracy
收藏NBER1994-11-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/t0169
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资源简介：
Using research designs patterned after randomized experiments, many recent economic studies examine outcome measures for treatment groups and comparison groups that are not randomly assigned. By using variation in explanatory variables generated by changes in state laws, government draft mechanisms,
提供机构：
美国国家经济研究局
创建时间：
1994-11-01
