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BEKKs

1.4.7

Multivariate Conditional Volatility Modelling and Forecasting

0packages depend
6.4Kdownloads / year
47.5%test coverage
13/13checks pass

Overview

About
Maintained by Markus J. FülleFirst published 2022-01-2015 releasesCRAN page ↗

Methods and tools for estimating, simulating and forecasting of so-called BEKK-models (named after Baba, Engle, Kraft and Kroner) based on the fast Berndt–Hall–Hall–Hausman (BHHH) algorithm described in Hafner and Herwartz (2008) doi:10.1007/s00184-007-0130-y. For an overview, we refer the reader to Fülle et al. (2024) doi:10.18637/jss.v111.i04.

Install

Health

CRAN checks
13OK
Slowest check: 11.5 min · r-oldrel-windows-x86_64
Code health
Yes
Tests · ratio 0.14
47.5%
Coverage · measured lines
100%
Documentation · exports
18
Dependencies · direct
Check history
  • OK2026-08-05
    13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
  • NOTE2026-08-01
    12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
  • OK2026-05-02
    13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
  • NOTE2026-04-22
    12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
  • ERROR2026-04-18
    11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
Show 1 earlier snapshots
  • NOTE2026-03-10
    12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

Documentation
READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo
Examples that run
20%
Documented parameters
94%
Return-value docs
100%
References docs
33%

Downloads

6.4K
CRAN downloads in the past year
Rank #4,503 · ~18/day · ~537/mo
Daily download trend is not available in this view yet.
36230 days
1.8K90 days
6.4K1 year
Compare downloads with other packages →
Also on444 r2u50 autocran

Dependencies

Declared dependencies
17 external dependencies (excludes base and recommended)
Depends (1)
R >= 3.5.0
LinkingTo (2)
Suggests (1)
Enhances (0)
none
Reverse dependencies
0direct
0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (4)
Maintainer (1)
Author, Maintainer · added in 1.3.1
Authors (4)
Author, Maintainer · added in 1.3.1
Author · added in 1.3.1
Listed in earlier versions (2)
no longer listed · 1.0.0 to 1.3.0
no longer listed · 1.3.0
Package Timeline

15 releases. Pick two to compare their code metrics. R releases are shown for context.

  • 1.4.7Latest
    2026-05-03 · current release · diff ↗
  • R
    R 4.6.0 released · 2026-04-24
  • 1.4.6
    2025-12-07 · diff ↗
  • R
    R 4.5.0 released · 2025-04-11
  • 1.4.5
    2024-11-25 · diff ↗
  • R
    R 4.4.0 released · 2024-04-24
  • 1.4.4
    2024-01-14 · diff ↗
  • R
    R 4.3.0 released · 2023-04-21
  • 1.4.3
    2023-03-26 · diff ↗
  • 1.4.2
    2023-03-20 · diff ↗
  • 1.4.1
    2022-12-18 · diff ↗
  • 1.4.0
    2022-11-08 · diff ↗
  • 1.3.1
    2022-10-03 · diff ↗
  • 1.3.0
    2022-06-12 · diff ↗
  • 1.2.1
    2022-05-10 · diff ↗
  • 1.2.0
    2022-05-02 · diff ↗
Show 5 earlier events
  • R
    R 4.2.0 released · 2022-04-22
  • 1.1.0
    2022-03-19 · diff ↗
  • 1.0.1
    2022-02-01 · diff ↗
  • 1.0.0
    2022-01-20
  • R
    R 4.1.0 released · 2021-05-18

Package metadata

First published
2022-01-20
Total releases
15 / 4 yrs
License
MIT + file LICENSE OSI
Minimum R
≥ 3.5.0
Bundled data
263 KB / 2 files
Download size
658 KB
Installed size
not tracked yet
With dependencies
not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("BEKKs")
Fülle, M. J., Hafner, C. M., Herwartz, H., & Lange, A. (2026). BEKKs: Multivariate Conditional Volatility Modelling and Forecasting (Version 1.4.7) [Computer software]. https://doi.org/10.32614/CRAN.package.BEKKs

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

APA

Balamuta, J. J. (2026). R Observatory: Metrics for BEKKs version 1.4.7 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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