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. Author manuscript; available in PMC: 2021 Sep 7.
Published in final edited form as: Contemp Clin Trials. 2021 Mar 24;104:106367. doi: 10.1016/j.cct.2021.106367

Table 3.

Sample Size Estimates.

Event Rate - 2 years Power HR Sample Size
0.12 0.80 0.48 486
0.20 0.80 0.48 292
0.28 0.80 0.48 209
0.12 0.80 0.56 779
0.20 0.80 0.56 467
0.28 0.80 0.56 334
0.12 0.80 0.60 1003
0.20 0.80 0.60 602
0.28 0.80 0.60 430