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. Author manuscript; available in PMC: 2021 Apr 15.
Published in final edited form as: Ann Appl Stat. 2020 Jun 29;14(2):661–684. doi: 10.1214/19-aoas1293

TABLE 2.

Estimated sample size, N, achieved power, and achieved type I error.

Sample size Power Type I error
β¯ = 0.030 50 80.6% 5.1%
β¯ = 0.025 67 80.7 4.4
β¯ = 0.020 127 80.6 5.6