scperturbR
E-Statistics for Seurat Objects
Description
R version of 'scperturb' tool for single-cell perturbation analysis. Contains wrappers for performing E-statistics for Seurat objects. More details on the method can be found in Peidli et al. (2023) <doi:10.1101/2022.08.20.504663> and in Székely and Rizzo (2004).
Downloads
265
Last 30 days
18559th
642
Last 90 days
2.2K
Last year
Trend: +76.7% (30d vs prior 30d)
0
Last 30 days
24
Last 90 days
97
Last year
Trend: -100% (30d vs prior 30d)
2
Last 7 days
20
Last 30 days
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: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
Check History
NOTE 11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
ERROR 11 OK · 1 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 10, 2026
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
ERROR 12 OK · 1 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 9, 2026
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
CRAN incoming feasibility
Maintainer: ‘Stefan Peidli <stefanpeidli@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: person(given = "Stefan",
family = "Peidli",
role = c("aut", "cre"),
email = "stefanpeidli@gmail.com")
as necessary.
Code & tests
Open call graph →Code intelligence has not been computed for this package yet.
Code
Structure
Lines of code
159,900
Files
16
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
2
Internal functions
0
Recent export changes
Testing & CI
Has tests
Yes
Test-to-code ratio
944.63
testthat edition
3
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
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
MIT + file LICENSE
License flags
SPDX valid, OSI approved
History
Versions
1
First release
2023-03-01
Latest release
2023-03-01
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.
Dependency Network
Version History
1 trackedR Observatory began tracking this package on Mar 10, 2026; it first appeared on CRAN Mar 1, 2023. Releases before tracking aren’t shown.