hmcdm
Hidden Markov Cognitive Diagnosis Models for Learning
Description
Fitting hidden Markov models of learning under the cognitive diagnosis framework. The estimation of the hidden Markov diagnostic classification model, the first order hidden Markov model, the reduced-reparameterized unified learning model, and the joint learning model for responses and response times.
Downloads
537
Last 30 days
7141st
1.6K
Last 90 days
4.7K
Last year
Trend: +5.5% (30d vs prior 30d)
24
Last 30 days
114
Last 90 days
426
Last year
Trend: -40% (30d vs prior 30d)
2
Last 7 days
11
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 | 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 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
installed package size
installed size is 11.4Mb
sub-directories of 1Mb or more:
libs 10.6Mb
installed package size
installed size is 12.7Mb
sub-directories of 1Mb or more:
libs 11.9Mb
ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
whether package can be installed
Installation failed. See 'd:/Rcompile/CRANpkg/local/4.6/hmcdm.Rcheck/00install.out' for details.
installed package size
installed size is 11.4Mb
sub-directories of 1Mb or more:
libs 10.6Mb
installed package size
installed size is 12.7Mb
sub-directories of 1Mb or more:
libs 11.9Mb
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
installed package size
installed size is 11.4Mb
sub-directories of 1Mb or more:
libs 10.6Mb
installed package size
installed size is 12.7Mb
sub-directories of 1Mb or more:
libs 11.9Mb
Code
Structure
Lines of code
8,962
Files
77
Compiled share
69.7%
Has compiled src
Yes
Language breakdown
API
Exported functions
11
Internal functions
54
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
53.8%
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
100%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
3.5.0
System requirements
–
C++ standard
C++17
License
GPL (>= 2)
License flags
SPDX valid, OSI approved
History
Versions
5
First release
2022-08-29
Latest release
2026-01-14
Avg cadence
117 days
Cold removal rate
100%
Dep drift
0
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.