Simulated Power Analyses for Observational Studies: An Application to the Affordable Care Act Medicaid Expansion
收藏NBER2019-02-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w25568
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Power is an important factor in assessing the likely validity of a statistical estimate. An analysis with low power is unlikely to produce convincing evidence of a treatment effect even when one exists. Of greater concern, a statistically significant estimate from a low-powered analysis is likely to
提供机构：
美国国家经济研究局
创建时间：
2019-02-01
