Rmetrics - Modelling Trends and Unit Roots R package fUnitRoots version 4052.82 Provides four addons for analyzing trends and unit roots in financial time series: (i) functions for the density and probability of the augmented Dickey-Fuller Test, (ii) functions for the density and probability of MacKinnon's unit root test statistics, (iii) reimplementations for the ADF and MacKinnon Test, and (iv) an 'urca' Unit Root Test Interface for Pfaff's unit root test suite. Software Depends: R (>= 2.15.1) Imports: timeSeries, fBasics, urca, graphics, methods, stats, utils Suggests: RUnit, interp Georgi N. Boshnakov <georgi.boshnakov@manchester.ac.uk> Comprehensive R Archive Network (CRAN) Diethelm Wuertz [aut] (original code), Tobias Setz [aut], Yohan Chalabi [aut], Georgi N. Boshnakov [cre] (ORCID: <https://orcid.org/0000-0003-2839-346X>) GPL (>= 2) 2025-12-19 application/tgz https://CRAN.R-project.org/package=fUnitRoots doi:10.32614/CRAN.package.fUnitRoots