GetFitRobustG {ptest}R Documentation

Compute the Robust g test statistic

Description

The Robust g test statistic is computed for testing for periodicity.

Usage

GetFitRobustG(y, freqSet = c("An", "En"))

Arguments

y

Vector containing the series.

freqSet

The set to search frequencies.

Details

An refers to searching frequencies in the range twice as dense as the region of the fourier frequencies, i.e., An = {0,1/n,…,floor((2 n - 1)/2)/n}. En refers to searching frequencies in En = {j/101 | j=1,…,50 and j/101 ≥ 1/n}.

Value

Vector of length 2 containing the Robust g test statistic and the frequency for the maximum periodogram.

Author(s)

Yuanhao Lai

References

Ahdesmaki, M., Lahdesmaki, H., Pearson, R., Huttunen, H., and Yli-Harja O.(2005). BMC Bioinformatics 6:117. http://www.biomedcentral.com/1471-2105/6/117


[Package ptest version 1.0-8 Index]