randomization {bayesCT} | R Documentation |
Implements a randomization allocation for control and treatment arms with different randomization ratios and block sizes.
randomization(N_total, block = 2, allocation = c(1, 1))
N_total |
an integer value of total sample size for randomization allocation. |
block |
a vector value of the block size for randomization. Note that it needs to be a multiple of the sum of |
allocation |
a numeric vector of the randomization allocation in the order |
the randomization allocation with 0, 1 for control and treatment
# Implementing treatment allocation for control to treatment with 1:1.5 randomization ratio randomization(N_total = 100, block = 5, allocation = c(2, 3)) # Treatment allocation with 2:1 for control to treatment randomization(N_total = 70, block = 9, allocation = c(2, 1)) # Treatment allocation for control to treatment with 1:2 for control to treatment with # multiple block sizes c(3, 9, 6) randomization(N_total = 100, block = c(3, 9, 6), allocation = c(1, 2)) # For complete randomization set the N_total to block size randomization(N_total = 100, block = 100, allocation = c(1, 1))