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rddi

R Interface to DDI Codebook 2.5

v0.1.1 · Oct 17, 2022 · GPL-3

Description

A direct interface to the underlying XML representation of DDI Codebook 2.5 with flexible API creation.

Downloads

CRAN

274

Last 30 days

17584th

666

Last 90 days

2.6K

Last year

Trend: +76.8% (30d vs prior 30d)

r2u CRAN

0

Last 30 days

24

Last 90 days

96

Last year

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

autoCRAN

9

Last 7 days

16

Last 30 days

0

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

for unstated dependencies in examples

Warning in file(out, "wt") :
  cannot open file '/tmp/RtmpaFR6ZL/file1296bf70431938/ddi_anlyInfo.R': No space left on device
Error in file(out, "wt") : cannot open the connection
Execution halted
WARNING 12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE Jun 7, 2026
WARNING r-devel-linux-x86_64-debian-gcc

Rd files

cannot open the connection
cannot open the connection
cannot open the connection
cannot open the connection
cannot open the connection
cannot open the connection
cannot open the connection
cannot open the connection
problems found in ‘ddi_exPostEvaluation.Rd’, ‘ddi_fileDscr.Rd’, ‘ddi_fileStrc.Rd’, ‘ddi_fileTxt.Rd’, ‘ddi_frameUnit.Rd’, ‘ddi_geoBndBox.Rd’, ‘ddi_imputation.Rd’, ‘ddi_labl.Rd’
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Code

Structure

Lines of code

15,792

Files

159

Compiled share

0%

Has compiled src

No

Language breakdown

R 9,815 (62.2%)Tests 325 (2.1%)Docs 5,447 (34.5%)Vignettes 205 (1.3%)

API

Exported functions

244

Internal functions

65

Recent export changes

v0.1.1+6 ddi_backward, ddi_forward, ddi_ivuInstr +3 more
v0.1.0+238 as_ddi, as_xml, as_xml_string +235 more

Testing & CI

Has tests

Yes

Test-to-code ratio

0.03

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

Yes

Health & Security signals

Informational signals; not verdicts.

on.exit coverage

0%

Unsafe pattern score

0

Dep constraint coverage

0%

Secret pattern count

0

Bundled 3rd-party code

2 items

Portability & License

Min R version

3.4.0

System requirements

C++ standard

License

GPL-3

License flags

SPDX valid, OSI approved

History

Versions

2

First release

2022-06-07

Latest release

2022-10-17

Avg cadence

132 days

Cold removal rate

Dep drift

0

LOC over versions

v0.1.0: 15,237 LOCv0.1.1: 15,792 LOC

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

Dependency Network

Dependencies Reverse dependencies rlang glue xml2 rddi

Version History

3 tracked
new 0.1.1 Mar 10, 2026
updated 0.1.1 ← 0.1.0 diff Oct 16, 2022
new 0.1.0 Jun 6, 2022