plotNoisetypesVsHurst: Plot noise types versus their range of Hurst exponents

In hallucigenia-sparsa/seqtime: Time Series Analysis of Sequencing Data

Plot noise types versus their range of Hurst exponents

Description

Given a matrix and the output of noise type classification, compute the Hurst exponent of each matrix row and draw a box plot that plots for each noise type the range of Hurst exponents. Hurst exponents are computed with function hurstexp in the pracma package (simple R/S Hurst is used).

Usage

plotNoisetypesVsHurst(x, noisetypes, d = round(ncol(x)/3), header = "")

Arguments

x	a matrix
noisetypes	the noisetypes of the matrix
d	window size for Hurst exponent computation with function hurstexp
header	header string

Examples

## Not run: 
N=50
M=500
metapop=generateAbundances(N=M, mode=5, probabs=TRUE)
ts=simHubbell(N=N, M=M,I=1500,d=N, m.vector=metapop, tskip=50, tend=500)
noisetypes=identifyNoisetypes(ts)
noisetypesHurst(ts,noisetypes,header="Hurst exponent stratified by noise type")

## End(Not run)

hallucigenia-sparsa/seqtime documentation built on Jan. 9, 2023, 11:53 p.m.