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. 2021 Nov 12;22:795. doi: 10.1186/s13063-021-05746-z

Table 2.

Alternative scenarios for statistical power with n = 100 sample size, assuming 10% attrition rates

Effect size Power Comment
50% 100% Effect addressed in EASY-FIT Study
40% 99.60% Baseline assumptions
30% 93.45% Effect 25% relatively lower than expected