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Table 2 Alternative scenarios for statistical power with n = 100 sample size, assuming 10% attrition rates

From: The impact of Mediterranean diet on coronary plaque vulnerability, microvascular function, inflammation and microbiome after an acute coronary syndrome: study protocol for the MEDIMACS randomized, controlled, mechanistic clinical trial

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