ameras
Analyze Multiple Exposure Realizations in Association Studies
Description
Analyze association studies with multiple realizations of a noisy or uncertain exposure. These can be obtained from e.g. a two-dimensional Monte Carlo dosimetry system (Simon et al 2015 <doi:10.1667/RR13729.1>) to characterize exposure uncertainty. The implemented methods are regression calibration (Carroll et al. 2006 <doi:10.1201/9781420010138>), extended regression calibration (Little et al. 2023 <doi:10.1038/s41598-023-42283-y>), Monte Carlo maximum likelihood (Stayner et al. 2007 <doi:10.1667/RR0677.1>), frequentist model averaging (Kwon et al. 2023 <doi:10.1371/journal.pone.0290498>), and Bayesian model averaging (Kwon et al. 2016 <doi:10.1002/sim.6635>). Supported model families are Gaussian, binomial, multinomial, Poisson, proportional hazards, and conditional logistic.
Downloads
454
Last 30 days
8618th
1.5K
Last 90 days
1.6K
Last year
Trend: +3.2% (30d vs prior 30d)
27
Last 30 days
177
Last 90 days
186
Last year
Trend: -53.5% (30d vs prior 30d)
5
Last 7 days
38
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
whether package can be installed
install log ‘’ does not exist
OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
NOTE 11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
installed package size
installed size is 17.1Mb
sub-directories of 1Mb or more:
doc 6.1Mb
libs 10.1Mb
installed package size
installed size is 7.9Mb
sub-directories of 1Mb or more:
doc 6.1Mb
ERROR 10 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/ameras.Rcheck/00install.out' for details.
installed package size
installed size is 17.1Mb
sub-directories of 1Mb or more:
doc 6.1Mb
libs 10.1Mb
installed package size
installed size is 7.9Mb
sub-directories of 1Mb or more:
doc 6.1Mb
NOTE 5 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 30, 2026
installed package size
installed size is 17.1Mb
sub-directories of 1Mb or more:
doc 6.1Mb
libs 10.1Mb
installed package size
installed size is 7.9Mb
sub-directories of 1Mb or more:
doc 6.1Mb
Code
Structure
Lines of code
14,541
Files
88
Compiled share
3.7%
Has compiled src
Yes
Language breakdown
API
Exported functions
9
Internal functions
81
Recent export changes
Testing & CI
Has tests
Yes
Test-to-code ratio
0.24
testthat edition
3
CI present
No
CI type
[]
PR gated
No
Docs
Return-value doc rate
88.9%
\dontrun example ratio
50%
Roxygen coverage
100%
Has pkgdown
No
NEWS present
Yes
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
50%
Unsafe pattern score
0
Dep constraint coverage
7.7%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
4.1.0
System requirements
–
C++ standard
–
License
MIT + file LICENSE
License flags
SPDX valid, OSI approved
History
Versions
4
First release
2026-03-29
Latest release
2026-05-29
Avg cadence
22 days
Cold removal rate
–
Dep drift
5
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.