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audrex

Automatic Dynamic Regression using Extreme Gradient Boosting

v3.0.0 · Jan 7, 2026 · GPL-3

Description

Dynamic regression for time series using Extreme Gradient Boosting with hyper-parameter tuning via Bayesian Optimization or Random Search.

Downloads

CRAN

491

Last 30 days

8258th

1.5K

Last 90 days

5K

Last year

Trend: -3.4% (30d vs prior 30d)

r2u CRAN

0

Last 30 days

25

Last 90 days

120

Last year

Trend: -100% (30d vs prior 30d)

autoCRAN

9

Last 7 days

70

Last 30 days

1

All-time

autoCRAN-only: this name is served only by autoCRAN, so the count is exact.

CRAN Check Status

13 OK
Show all 13 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
ERROR r-devel-linux-x86_64-debian-gcc

package dependencies

Package required but not available: ‘imputeTS’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
ERROR 11 OK · 0 NOTE · 0 WARNING · 3 ERROR · 0 FAILURE Mar 10, 2026
ERROR r-oldrel-macos-arm64

package dependencies

Packages required and available but unsuitable versions:
  'graphics', 'grDevices'

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
ERROR r-oldrel-macos-x86_64

package dependencies

Packages required and available but unsuitable versions:
  'graphics', 'grDevices'

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
ERROR r-oldrel-windows-x86_64

package dependencies

Packages required and available but unsuitable versions:
  'graphics', 'grDevices'

See section 'The DESCRIPTION file' in the 'Writing R Extensions'
manual.

Code

Structure

Lines of code

2,096

Files

18

Compiled share

0%

Has compiled src

No

Language breakdown

R 1,546 (73.8%)Tests 357 (17%)Docs 193 (9.2%)

API

Exported functions

1

Internal functions

25

Recent export changes

v1.0.0+1 audrex

Testing & CI

Has tests

Yes

Test-to-code ratio

0.23

testthat edition

3

CI present

No

CI type

[]

PR gated

No

Docs

Return-value doc rate

100%

\dontrun example ratio

100%

Roxygen coverage

100%

Has pkgdown

No

NEWS present

Yes

Health & Security signals

Informational signals; not verdicts.

on.exit coverage

33.3%

Unsafe pattern score

0

Dep constraint coverage

100%

Secret pattern count

0

Bundled 3rd-party code

2 items

Portability & License

Min R version

4.1

System requirements

C++ standard

License

GPL-3

License flags

SPDX valid, OSI approved

History

Versions

5

First release

2021-04-28

Latest release

2026-01-07

Avg cadence

164 days

Cold removal rate

Dep drift

34

LOC over versions

v1.0.0: 1,086 LOCv1.0.1: 991 LOCv2.0.0: 924 LOCv2.0.1: 924 LOCv3.0.0: 2,096 LOC

Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.

Dependency Network

Dependencies Reverse dependencies xgboost imputeTS audrex

Version History

6 tracked
new 3.0.0 Mar 10, 2026
updated 3.0.0 ← 2.0.1 diff Jan 6, 2026
updated 2.0.1 ← 2.0.0 diff Mar 22, 2022
updated 2.0.0 ← 1.0.1 diff Mar 20, 2022
updated 1.0.1 ← 1.0.0 diff Aug 17, 2021
new 1.0.0 Apr 27, 2021