Mark-Recapture Analysis for Survival and Abundance Estimation
Overview
Functions for fitting various models to capture-recapture data including mixed-effects Cormack-Jolly-Seber(CJS) and multistate models and the multi-variate state model structure for survival estimation and POPAN structured Jolly-Seber models for abundance estimation. There are also Hidden Markov model (HMM) implementations of CJS and multistate models with and without state uncertainty and a simulation capability for HMM models.
CHANGES
*Minor changes to function names, examples etc to fix warnings/notes on CRAN check.
From NEWS in the release
Install
Health
NOTECRAN incoming feasibilityr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc
Maintainer: ‘Jeff Laake <jefflaake@gmail.com>’
No Authors@R field in DESCRIPTION.
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Authors@R: c(person(given = "Jeff",
family = "Laake",
role = c("aut", "cre"),
email = "jefflaake@gmail.com"),
person(given = "Devin",
family = "Johnson",
role = "aut",
email = "devin.johnson@noaa.gov"),
person(given = "Paul",
family = "Conn",
role = "aut",
email = "paul.conn@noaa.gov"),
person(given = c("example", "for", "simHMM", "from", "Jay"),
family = "Rotella",
role = "aut"))
as necessary.- NOTE11 OK, 2 NOTENow
- NOTE12 OK, 2 NOTE2026-04-22
- ERROR11 OK, 2 NOTE, 1 ERROR2026-04-18
- NOTE12 OK, 2 NOTE2026-03-10
Documentation
- Help pages
- 73
- Examples that run
- 38%8 run in a plain check · 12 only when donttest examples are enabled (R CMD check --as-cran) · 1 hold no code
- Exported functions with examples
- 37%
- Documented parameters
- 100%
- Return-value docs
- 93%
- Help pages citing references
- 26%
Also includes 1 demo script (run with demo())
Downloads
Dependencies
Installing marked adds 60 packages (33 with compiled code, 58 MB of source tarballs). Heaviest: stringi 11 MB, data.table 5.7 MB, bslib 5.6 MB.
Code & Tests
Datasets
People & History
Maintainer since 1.0.9 (2013)
Pick two releases to compare their code metrics.
- RR 4.6.0 released · 2026-04-24
- RR 4.5.0 released · 2025-04-11
- RR 4.4.0 released · 2024-04-24
- RR 4.3.0 released · 2023-04-21
- RR 4.2.0 released · 2022-04-22
- RR 4.1.0 released · 2021-05-18
- RR 4.0.0 released · 2020-04-24
- RR 3.6.0 released · 2019-04-26
- RR 3.5.0 released · 2018-04-23
- RR 3.4.0 released · 2017-04-21
- RR 3.3.0 released · 2016-05-03
- RR 3.2.0 released · 2015-04-16
- RR 3.1.0 released · 2014-04-10
- 3.0.3Latest2013-11-22 · current release · diff ↗ ·
added 11 exports
cjs_delta, cjs_dmat, cjs_gamma, hmmDemo, ms2_gamma, ms_dmat, ms_gamma, probitMsCJS, simHMM, ums2_dmat, ums_dmat - 3.0.22013-08-14 · diff ↗
- RR 3.0.0 released · 2013-04-03
Show 14 earlier eventsHide 14 earlier events
- 2.15.32013-01-24 · diff ↗ ·
added 31 exports
accumulate_data, cjs.hessian, collapseCH, compute.real, create.model.list, crm, crm.wrapper, fix.parameters, function.wrapper, fx.aic, fx.par.count, js.hessian, load.model, make.design.data, mcmc_mode, merge_design.covariates, model.table, naive.survival, p.boxplot, p.mean, Phi.boxplot, Phi.mean, predict.crm, print.crm, probitCJS, process.ch, process.data, resight.matrix, setup.model, setup.parameters and 1 more - 1.2.8
- 1.2.62019-12-09 · diff ↗ ·
removed 1 export
compute.realadded 3 exports
compute_real, msld_tmb, mvmscjs_tmb - 1.2.1
- 1.1.132016-12-06 · diff ↗ ·
added 8 exports
dmat_hsmm2hmm, hsmm2hmm, initiate_pi, mscjs, mvmscjs, mvmscjs_delta, setup_admb, setup_tmb - 1.1.112016-03-07 · diff ↗
- 1.1.102015-08-20 · diff ↗
- 1.1.92015-08-20 · diff ↗
- 1.1.82015-03-17 · diff ↗ ·
removed 1 export
print.crmadded 9 exports
R_HMMLikelihood, backward_prob, crmlist_fromfiles, global_decode, local_decode, loglikelihood, mvms_design_data, mvms_dmat, rerun_crm - 1.1.62014-06-17 · diff ↗ ·
removed 2 exports
predict.crm, probitMsCJSadded 3 exports
compute_matrices, omega, set_mvms - 1.1.32013-11-23 · diff ↗
- 1.1.22013-08-16 · diff ↗
- 1.0.92013-01-25
- RR 2.15.0 released · 2012-03-30
Package metadata
- First published
- 2013-01-24
- Total releases
- 15 / 13 yrs
- License
- GPL (>= 2) OSI
- Minimum R
- ≥ 3.5.0
- Bundled data
- 24 KB / 6 files
- Download size
- 346 KB
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