PvalBootMean {WaveCGH}R Documentation

Finds p-values for testing means using bootstrap method.

Description

This function finds break means using MODWT. Then calculates p-values for testing means using bootstrap method.

Usage

PvalBootMean(x, ModelSelection = FALSE, nsim = 200)

Arguments

x Array-CGH data.
ModelSelection
nsim Number of bootstrap simulations.

Value

Vector of p-values of length equal to that of original series.

Author(s)

A. I. McLeod and M. S. Islam

References

Islam, M. S. (2008). Periodicity, Change Detection and Prediction in Microarrays. Ph.D. Thesis, The University of Western Ontario.

Examples

data(arrayCGH)
ch<- arrayCGH[,2]
# We use first and second chromosomes
set.seed(123)
PvalBootMean(arrayCGH[(ch==1|ch==2),1])

[Package WaveCGH version 2.01 Index]