breathtestcore
Core Functions to Read and Fit 13c Time Series from Breath Tests
v0.8.10
·
Oct 28, 2025
·
GPL-3
Description
Reads several formats of 13C data (IRIS/Wagner, BreathID) and CSV. Creates artificial sample data for testing. Fits Maes/Ghoos, Bluck-Coward self-correcting formula using 'nls', 'nlme'. Methods to fit breath test curves with Bayesian Stan methods are refactored to package 'breathteststan'. For a Shiny GUI, see package 'dmenne/breathtestshiny' on github.
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CRAN Check Status
14
OK
Show all 14 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-macos-arm64 | 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 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 31, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 30, 2026
ERROR
r-devel-linux-x86_64-debian-gcc
tests
Running ‘test-all.R’ [29s/17s]
Running the tests in ‘tests/test-all.R’ failed.
Complete output:
> library(testthat)
>
> #options(Ncpus = parallelly::availableCores(omit = 1))
> #options(Ncpus = 1)
> options(lifecycle_verbosity = "warning")
...[truncated]...
y(args[[j]], mask)
9. ├─nlme::lme(value ~ 1, random = ~1 | patient_id, data = .)
10. └─nlme::lme.formula(value ~ 1, random = ~1 | patient_id, data = .)
[ FAIL 1 | WARN 0 | SKIP 4 | PASS 358 ]
Error:
! Test failures.
Execution halted
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
Reverse Dependencies (1)
imports
Dependency Network
Version History
new
0.8.10
Mar 10, 2026
new
0.3.0
May 10, 2017