Package: rTFT
Title: Hazard Models for Thermal Failure Time Data
Version: 0.1.1
Authors@R: 
    person(c("Eduardo", "G."), "Martins", , "eduardo.martins@unbc.ca", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0003-3500-9331"))
Description: Fits discrete-time survival models to the times at which
        individual organisms fail under thermal exposure (e.g., loss of
        equilibrium, knockdown or death), using Bayesian inference in
        'Stan' through 'brms'. The hazard is the product of a failure
        rate that depends on temperature, following Kingsolver and
        Umbanhowar (2018) <doi:10.1242/jeb.167858>, and a baseline that
        may depend on the time under exposure. Failure times may be
        known-time, interval-censored or both, and may come from static
        assays, ramping assays or both. The failure rate may depend on
        covariates, group-level effects and other stressors such as
        dissolved oxygen. Static and dynamic critical thermal maxima,
        thermal death time curves and thermal tolerance landscapes are
        derived from the fitted model with their posterior uncertainty.
        Models can be compared by cross-validation that leaves out
        whole individuals or trials, averaged, and used to predict
        survival along a record of temperature and of any co-stressors
        recorded with it.
License: MIT + file LICENSE
Encoding: UTF-8
Language: en-GB
LazyData: true
Roxygen: list(markdown = TRUE)
URL: https://eogmartins.github.io/rTFT/,
        https://github.com/eogmartins/rTFT,
        https://github.com/eogmartins/rTFT/discussions
BugReports: https://github.com/eogmartins/rTFT/issues
Depends: R (>= 4.1.0)
Imports: brms (>= 2.20.0), cli, dplyr, ggplot2 (>= 3.5.2), grDevices,
        loo, purrr, stats, tibble, utils
Suggests: knitr, plotly, posterior, quarto, testthat (>= 3.0.0)
VignetteBuilder: quarto
SystemRequirements: Quarto command line tool
        (<https://github.com/quarto-dev/quarto-cli>).
Config/testthat/edition: 3
Config/roxygen2/version: 8.0.0
Config/pak/sysreqs: cmake make libicu-dev
Repository: https://eogmartins.r-universe.dev
Date/Publication: 2026-10-16 16:43:02 UTC
RemoteUrl: https://github.com/eogmartins/rTFT
RemoteRef: v0.1.1
RemoteSha: e659624c8cd6f7554a95fae3a992575369f62663
NeedsCompilation: no
Packaged: 2026-10-16 17:38:24 UTC; root
Author: Eduardo G. Martins [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-3500-9331>)
Maintainer: Eduardo G. Martins <eduardo.martins@unbc.ca>