checkConditionW: Condition check for weak FWER control in RGA

In regrap: Reverse Graphical Approaches

Description

Check the sufficient condition in RGA for the weak FWER control.

Usage

checkConditionW(w, G)

Arguments

w	a vector of initial weights
G	a matrix of initial transaction weights

Details

The conditions verified here are sufficient conditions. If a logical value TRUE is returned, then the weak control of the FWER is guaranteed. The weak control of the FWER may still hold even if the output is FALSE.

Value

a logical value indicating whether the RGA's conditions are satisfied or not for the weak FWER control

Author(s)

Jiangtao Gou

Fengqing Zhang

Examples

w <- c(0.31, 0.33, 0.36)
G <- matrix(c(0,0.4,0.6, 0.7,0,0.3, 0.5,0.5,0),nrow=3,byrow=TRUE)
checkConditionW(w=w,G=G)
w <- c(0.5,0.5,0)
G <- matrix(c(0,1,0, 0.25,0,0.75, 1,0,0), nrow=3, byrow=TRUE)
checkConditionW(w=w,G=G)

regrap documentation built on July 8, 2020, 6:24 p.m.