Ohit
OGA+HDIC+Trim and High-Dimensional Linear Regression Models
Description
Ing and Lai (2011) <doi:10.5705/ss.2010.081> proposed a high-dimensional model selection procedure that comprises three steps: orthogonal greedy algorithm (OGA), high-dimensional information criterion (HDIC), and Trim. The first two steps, OGA and HDIC, are used to sequentially select input variables and determine stopping rules, respectively. The third step, Trim, is used to delete irrelevant variables remaining in the second step. This package aims at fitting a high-dimensional linear regression model via OGA+HDIC+Trim.
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23
Last 90 days
94
Last year
Trend: -100% (30d vs prior 30d)
0
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10
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0
All-time
autoCRAN-only: this name is served only by autoCRAN, so the count is exact.
CRAN Check Status
Show all 13 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| 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 details (2 non-OK)
CRAN incoming feasibility
Maintainer: ‘Hai-Tang Chiou <htchiou1@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Hai-Tang",
family = "Chiou",
role = c("aut", "cre"),
email = "htchiou1@gmail.com"),
person(given = "Ching-Kang",
family = "Ing",
role = "aut"),
person(given = c("Tze", "Leung"),
family = "Lai",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Hai-Tang Chiou <htchiou1@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Hai-Tang",
family = "Chiou",
role = c("aut", "cre"),
email = "htchiou1@gmail.com"),
person(given = "Ching-Kang",
family = "Ing",
role = "aut"),
person(given = c("Tze", "Leung"),
family = "Lai",
role = "aut"))
as necessary.
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Hai-Tang Chiou <htchiou1@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Hai-Tang",
family = "Chiou",
role = c("aut", "cre"),
...[truncated]...
person(given = "Ching-Kang",
family = "Ing",
role = "aut"),
person(given = c("Tze", "Leung"),
family = "Lai",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Hai-Tang Chiou <htchiou1@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Hai-Tang",
family = "Chiou",
role = c("aut", "cre"),
...[truncated]...
person(given = "Ching-Kang",
family = "Ing",
role = "aut"),
person(given = c("Tze", "Leung"),
family = "Lai",
role = "aut"))
as necessary.
Code
Structure
Lines of code
444
Files
9
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
3
Internal functions
0
Recent export changes
Testing & CI
Has tests
No
Test-to-code ratio
0.00
testthat edition
–
CI present
No
CI type
[]
PR gated
No
Docs
Return-value doc rate
100%
\dontrun example ratio
0%
Roxygen coverage
100%
Has pkgdown
No
NEWS present
No
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
–
Unsafe pattern score
0
Dep constraint coverage
0%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
–
System requirements
–
C++ standard
–
License
GPL-2
License flags
SPDX valid, OSI approved
History
Versions
1
First release
2017-09-06
Latest release
2017-09-06
Avg cadence
–
Cold removal rate
–
Dep drift
0
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.
Version History
1 trackedR Observatory began tracking this package on Mar 10, 2026; it first appeared on CRAN Sep 6, 2017. Releases before tracking aren’t shown.