costat: Time Series Costationarity Determination

Contains functions that can determine whether a time series is second-order stationary or not (and hence evidence for locally stationarity). Given two non-stationary series (i.e. locally stationary series) this package can then discover time-varying linear combinations that are second-order stationary. Cardinali, A. and Nason, G.P. (2013) <doi:10.18637/jss.v055.i01>.

Package details

AuthorGuy Nason [aut, cre], Alessandro Cardinali [aut, ctb]
MaintainerGuy Nason <g.nason@imperial.ac.uk>
LicenseGPL (>= 2)
Version2.4.1
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("costat")

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costat documentation built on Sept. 8, 2023, 5:18 p.m.