hmetad
Fit the Meta-D' Model of Confidence Ratings Using 'brms'
Description
Implementation of Bayesian regressions over the meta-d' model of psychological data from two alternative forced choice tasks with ordinal confidence ratings. For more information, see Maniscalco & Lau (2012) <doi:10.1016/j.concog.2011.09.021>. The package is a front-end to the 'brms' package, which facilitates a wide range of regression designs, as well as tools for efficiently extracting posterior estimates, plotting, and significance testing.
Downloads
514
Last 30 days
7702nd
1.7K
Last 90 days
2.2K
Last year
Trend: -8.1% (30d vs prior 30d)
0
Last 30 days
40
Last 90 days
45
Last year
Trend: -100% (30d vs prior 30d)
6
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
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
package dependencies
Package required but not available: ‘brms’ Package suggested but not available for checking: ‘tidyverse’ See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’ manual.
OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
re-building of vignette outputs
Error(s) in re-building vignettes: --- re-building 'alternative_distributions.Rmd' using rmarkdown specified C++17 make cmd is make -f "D:/RCompile/recent/R/etc/x64/Makeconf" -f "D:/RCompile/recent/R/share/make/winshlib.mk" CXX='$(CXX17) $(CXX17STD ...[truncated]... - re-building 'parameterization.Rmd' using rmarkdown --- finished re-building 'parameterization.Rmd' SUMMARY: processing the following files failed: 'alternative_distributions.Rmd' 'hmetad.Rmd' Error: Vignette re-building failed. Execution halted
OK 5 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 16, 2026
Code & tests
Open call graph →Line coverage
–
Expression
–
Tests / Examples
–
Functions
63 51 exported
Complexity
4 avg / 19 max
Call network
63 nodes / 85 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
9,435
Files
74
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
51
Internal functions
12
Recent export changes
Testing & CI
Has tests
Yes
Test-to-code ratio
0.20
testthat edition
3
CI present
No
CI type
[]
PR gated
No
Docs
Return-value doc rate
96.2%
\dontrun example ratio
30.8%
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
90%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
4.2.0
System requirements
–
C++ standard
–
License
GPL (>= 3)
License flags
SPDX valid, OSI approved
History
Versions
3
First release
2026-03-16
Latest release
2026-05-15
Avg cadence
30 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.