coverfun: Calculate error coverage

In bbolker/cpcbp: common principal components/back-projection analysis

Description

Given computed p-values, compute the coverage of a statistical test

Usage

coverfun(p, alpha = 0.05, one.tailed = FALSE, na.rm = TRUE)

Arguments

p	A vector of p-values
alpha	Type-I error level
one.tailed	(logical) one-tailed test?
na.rm	Remove NAs from p-value vector?

Value

The coverage (fraction of p-values between 0 and alpha for 1-tailed, or alpha/2 and 1-alpha/2 for 2-tailed)

Author(s)

Ben Bolker

Examples

x = matrix(rnorm(1000),ncol=10)
p = pnorm(x)
apply(p,2,coverfun)

bbolker/cpcbp documentation built on May 11, 2019, 9:28 p.m.