dummy
Automatic Creation of Dummies with Support for Predictive Modeling
Description
Efficiently create dummies of all factors and character vectors in a data frame. Support is included for learning the categories on one data set (e.g., a training set) and deploying them on another (e.g., a test set).
Downloads
358
Last 30 days
11757th
1.3K
Last 90 days
10K
Last year
Trend: -16.6% (30d vs prior 30d)
0
Last 30 days
25
Last 90 days
91
Last year
Trend: -100% (30d vs prior 30d)
2
Last 7 days
4
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: ‘Michel Ballings <michel.ballings@GMail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Michel",
family = "Ballings",
role = c("aut", "cre"),
email = "michel.ballings@gmail.com"),
person(given = "Dirk",
family = "Van den Poel",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Michel Ballings <michel.ballings@GMail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Michel",
family = "Ballings",
role = c("aut", "cre"),
email = "michel.ballings@gmail.com"),
person(given = "Dirk",
family = "Van den Poel",
role = "aut"))
as necessary.
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Michel Ballings <michel.ballings@GMail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Michel",
family = "Ballings",
role = c("aut", "cre"),
email = "michel.ballings@gmail.com"),
person(given = "Dirk",
family = "Van den Poel",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Michel Ballings <michel.ballings@GMail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Michel",
family = "Ballings",
role = c("aut", "cre"),
email = "michel.ballings@gmail.com"),
person(given = "Dirk",
family = "Van den Poel",
role = "aut"))
as necessary.
Code
Structure
Lines of code
258
Files
11
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
2
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
–
\dontrun example ratio
0%
Roxygen coverage
–
Has pkgdown
No
NEWS present
No
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
0%
Unsafe pattern score
0
Dep constraint coverage
–
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
3
First release
2014-11-05
Latest release
2015-05-07
Avg cadence
92 days
Cold removal rate
–
Dep drift
0
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.