interep
Interaction Analysis of Repeated Measure Data
Description
Extensive penalized variable selection methods have been developed in the past two decades for analyzing high dimensional omics data, such as gene expressions, single nucleotide polymorphisms (SNPs), copy number variations (CNVs) and others. However, lipidomics data have been rarely investigated by using high dimensional variable selection methods. This package incorporates our recently developed penalization procedures to conduct interaction analysis for high dimensional lipidomics data with repeated measurements. The core module of this package is developed in C++. The development of this software package and the associated statistical methods have been partially supported by an Innovative Research Award from Johnson Cancer Research Center, Kansas State University.
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917
Last 90 days
3.4K
Last year
Trend: +62.5% (30d vs prior 30d)
24
Last 30 days
114
Last 90 days
675
Last year
Trend: -40% (30d vs prior 30d)
12
Last 7 days
31
Last 30 days
2
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: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
email = "fei.zhou@outlook.com"),
person(given = "Jie",
family = "Ren",
role = "aut"),
person(given = "Yuwen",
family = "Liu",
role = "aut"),
person(given = "Xiaoxi",
family = "Li",
role = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
email = "fei.zhou@outlook.com"),
person(given = "Jie",
family = "Ren",
role = "aut"),
person(given = "Yuwen",
family = "Liu",
role = "aut"),
person(given = "Xiaoxi",
family = "Li",
role = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
CRAN incoming feasibility
Maintainer: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
...[truncated]...
le = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
...[truncated]...
le = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
CRAN incoming feasibility
Maintainer: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
...[truncated]...
le = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
...[truncated]...
le = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
whether package can be installed
Installation failed. See 'd:/Rcompile/CRANpkg/local/4.6/interep.Rcheck/00install.out' for details.
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
...[truncated]...
le = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Fei Zhou <fei.zhou@outlook.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fei",
family = "Zhou",
role = c("aut", "cre"),
...[truncated]...
le = "aut"),
person(given = "Cen",
family = "Wu",
role = "aut"),
person(given = "Yu",
family = "Jiang",
role = "aut"))
as necessary.
Code & tests
Open call graph →Line coverage
–
Expression
–
Tests / Examples
–
Functions
9 5 exported
Complexity
3.5 avg / 6 max
Call network
9 nodes / 6 edges
Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.
Lowest coverage
Per-function coverage is not measured for this package yet.
Code
Structure
Lines of code
838
Files
25
Compiled share
20%
Has compiled src
Yes
Language breakdown
API
Exported functions
5
Internal functions
1
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
80%
\dontrun example ratio
0%
Roxygen coverage
100%
Has pkgdown
No
NEWS present
Yes
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
3.5.0
System requirements
–
C++ standard
–
License
GPL-2
License flags
SPDX valid, OSI approved
History
Versions
7
First release
2018-09-03
Latest release
2024-01-30
Avg cadence
264 days
Cold removal rate
100%
Dep drift
5
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.