# NOT RUN {
# }
# NOT RUN {
V <- rbind(c(1, 0.3, 0.3, 0.3),
c(0.3, 1, 0.3, 0.3),
c(0.3, 0.3, 1, 0.3),
c(0.3, 0.3, 0.3, 1))
#Compute sample size to achieve power of 80% to exclude EDTRs inferior
#to the best by 0.3 or more. The first DTR is best and the other
#three are inferior by 0.2, 0.6, and 0.3
#The best EDTR is included with probability greater than or equal to 95%.
computeSampleSize(V,
Delta = c(0, 0.2, 0.6, 0.3),
min_Delta = 0.3,
alpha = 0.05,
desired_power = 0.8)
# }
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