decide_trial: Apply a decision rule to a trial from 'sim_trial'

In jatotterdell/optimum: Package containing functions and scripts used for optimum study simulations

Description

Apply a decision rule to a trial from 'sim_trial'

Usage

decide_trial(trial, fut_k = 0.1, suc_k = 0.9, inf_k = 0.05,
  sup_k = 0.95)

Arguments

trial	The data.table fro the trial in question
fut_k	The probability cut-off for futility.
suc_k	The probability cut-off for success
inf_k	The probability cut-off at final analysis for declaring theta_1 < theta_2
sup_k	The probability cut-off at final analysis for declaring theta_1 > theta_2
fut_var	The name of the variable used for determining futility at interim analyses.
suc_var	The name of the variable used for determining success at interim analyses.

Value

A data.table of the stage at which a decision was made.

jatotterdell/optimum documentation built on May 29, 2019, 1:24 p.m.