change_decisiontable_entry: Smooth Decision Table

In jiyingz/clinicalMPI: The novel modified probability interval (mPI) phase I clinical trial design

Smooth Decision Table

Description

Change any entry of a decision table

Usage

decision_table15 = make_decision_table(15, PF = 0.2, PF_tolerance = 0.05, eta = 0.8, PT = 0.2, PT_tolerance = 0.05, zeta = 0.8)
decision_table15 = change_decisiontable_entry(decision_table15, 12, 4, "E")

Arguments

decision_table	A matrix decision table, returned from make_decision_table()
futility_index	Futility interval index(es) of decision to be changed
toxicity_index	Toxicity interval index(es) of decision to be changed
new_decision	Decision to be changed to, one of "DU", "D", "S", "E", or "EU"

Details

Note that the entries for futility and toxicity indexes can be single values or vectors. However, when changing entries values, this will change all the entries within the bounds of the specified ranges which can lead to unexpected function behavior. For usage safety, please only enter one entry to change at a time. Always make sure to check the smoothed decision table afterwards to make sure the results are as desired.

Value

A matrix containing the updated decision table

jiyingz/clinicalMPI documentation built on Jan. 19, 2024, 5:58 a.m.