MPCum_optimal_n {MSRDT}

Optimal Test Sample Size for Multi-state RDT with Multiple Periods and Criteria for Cumulative Periods

Description

Define the optimal function to find the optimal test plan with minimum test sample size given an acceptable level of consumer's risk. The maximum allowable failures for each cumulative period need to be satisfied to pass the test (for Multi-state RDT, Multiple Periods, Scenario I)

Usage

MPCum_optimal_n(cvec, pivec, Rvec, thres_CR)

Arguments

cvec

Maximum allowable failures for each separate period

pivec

Failure probability for each seperate period

Rvec

Lower level reliability requirements for each cumulative period from the begining of the test.

thres_CR

Threshold (acceptable level) of consumer's risk

Value

Minimum test sample size

Examples

pi <- pi_MCSim_dirichlet(M = 5000, seed = 10, par = c(1, 1, 1))
MPCum_optimal_n(cvec = c(1,1), pivec = pi, Rvec = c(0.8, 0.7), thres_CR = 0.05)