[R] Help on ARFIMA modeling

Dear R Users, Please I have applied the arfima procedure in the forecast package to my time series data named x as shown below but it does not work well for me fit - arfima(x) [[alternative HTML version deleted]] __ R-help@r-project.org

[R] Help on Multiple Structural break unit root test

Help. Please am search for R package that will enable me to perform Lumsdain and Papell unit root test with multiple structural break or minimum LM unit root test with multiple structural break thank you [[alternative HTML version deleted]] __

[R] Help on ARFIMA modeling

Please I want to perform full data analysis using ARFIMA model but I dont know the right package that can perform all the necessary test on the time series data. ERIC AIDOO [[alternative HTML version deleted]] __ R-help@r-project.org mailing