extractPower {gMCP}

Calculate power values

Description

Calculates local power values, expected number of rejections, the power to reject at least one hypothesis and the power to reject all hypotheses.

Usage

extractPower(x, f = list())

Arguments

x

A matrix containing the rejected hypothesis, as produces by the graphTest function.

f

List of user defined power functions. If one is interested in the power to reject hypotheses 1 and 3 one could specify function(x) {x[1] && x[3]}. If f is a named list, the result will contain corresponding items with the same names (among the default elements described in the following).

Value

A list containg at least the following four elements and an element for each element in the parameter f.

LocPower

A numeric giving the local powers for the hypotheses

ExpNrRej

The expected number of rejections

PowAtlst1

The power to reject at least one hypothesis

RejectAll

The power to reject all hypotheses