Package: fracdiff 1.5-3
fracdiff: Fractionally Differenced ARIMA aka ARFIMA(P,d,q) Models
Maximum likelihood estimation of the parameters of a fractionally differenced ARIMA(p,d,q) model (Haslett and Raftery, Appl.Statistics, 1989); including inference and basic methods. Some alternative algorithms to estimate "H".
Authors:
fracdiff_1.5-3.tar.gz
fracdiff_1.5-3.tar.gz(r-4.5-noble)fracdiff_1.5-3.tar.gz(r-4.4-noble)
fracdiff_1.5-3.tgz(r-4.4-emscripten)fracdiff_1.5-3.tgz(r-4.3-emscripten)
fracdiff.pdf |fracdiff.html✨
fracdiff/json (API)
# Install 'fracdiff' in R: |
install.packages('fracdiff', repos = 'https://cloud.r-project.org') |
Bug tracker:https://github.com/mmaechler/fracdiff/issues
Conda:r-fracdiff-1.5_2(2025-03-25)
Last updated 1 years agofrom:0658711e80. Checks:3 OK. Indexed: no.
Target | Result | Latest binary |
---|---|---|
Doc / Vignettes | OK | Apr 02 2025 |
R-4.5-linux-x86_64 | OK | Apr 02 2025 |
R-4.4-linux-x86_64 | OK | Apr 02 2025 |
Exports:confint.fracdiffdiffseriesfdGPHfdSperiofracdifffracdiff.simfracdiff.var
Dependencies:
Citation
To cite package ‘fracdiff’ in publications use:
Maechler M (2024). fracdiff: Fractionally Differenced ARIMA aka ARFIMA(P,d,q) Models. R package version 1.5-3, https://CRAN.R-project.org/package=fracdiff.
Corresponding BibTeX entry:
@Manual{, title = {fracdiff: Fractionally Differenced ARIMA aka ARFIMA(P,d,q) Models}, author = {Martin Maechler}, year = {2024}, note = {R package version 1.5-3}, url = {https://CRAN.R-project.org/package=fracdiff}, }
Readme and manuals
Help Manual
Help page | Topics |
---|---|
Confidence Intervals for Fracdiff Model Parameters | confint.fracdiff |
Fractionally Differenciate Data | diffseries |
Geweke and Porter-Hudak Estimator for ARFIMA(p,d,q) | fdGPH |
Sperio Estimate for 'd' in ARFIMA(p,d,q) | fdSperio |
ML Estimates for Fractionally-Differenced ARIMA (p,d,q) models | fracdiff |
Many Methods for "fracdiff" Objects | coef.fracdiff fitted.fracdiff logLik.fracdiff print.fracdiff print.summary.fracdiff residuals.fracdiff summary.fracdiff vcov.fracdiff |
Simulate fractional ARIMA Time Series | fracdiff.sim |
Recompute Covariance Estimate for fracdiff | fracdiff.var |