Package: sizeMat 1.2.0

sizeMat: Estimate Size at Sexual Maturity

Estimate morphometric and gonadal size at sexual maturity for organisms, usually fish and invertebrates. It includes methods for classification based on relative growth (using principal components analysis, hierarchical clustering, discriminant analysis), logistic regression (Frequentist or Bayes), parameters estimation and some basic plots. Optional ggplot-style graphics are available for selected plot methods.

Authors:Josymar Torrejon-Magallanes [cre, aut], Luis Angeles-Gonzalez [aut]

sizeMat_1.2.0.tar.gz
sizeMat_1.2.0.zip(r-4.7)sizeMat_1.2.0.zip(r-4.6)sizeMat_1.2.0.zip(r-4.5)
sizeMat_1.2.0.tgz(r-4.6-any)sizeMat_1.2.0.tgz(r-4.5-any)
sizeMat_1.2.0.tar.gz(r-4.7-any)sizeMat_1.2.0.tar.gz(r-4.6-any)
sizeMat_1.2.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
sizeMat/json (API)
NEWS

# Install 'sizeMat' in R:
install.packages('sizeMat', repos = c('https://ejosymart.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/ejosymart/sizemat/issues

Datasets:

On CRAN:

Conda:

allometric-variablesgonad-maturitymorphometric-maturity

4.85 score 4 stars 35 scripts 249 downloads 1 mentions 4 exports 11 dependencies

Last updated from:54148b42b4. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-x86_64OK151
source / vignettesOK175
linux-release-x86_64OK141
macos-release-arm64OK128
macos-oldrel-arm64OK106
windows-develOK111
windows-releaseOK93
windows-oldrelOK102
wasm-releaseOK113

Exports:classify_maturegonad_maturemorph_maturenagelkerkeR2

Dependencies:codalatticeMASSMatrixMatrixModelsmatrixStatsmcmcMCMCpackquantregSparseMsurvival

sizeMat: An R Package to Estimate Size at Sexual Maturity

Josymar Torrejon-Magallanes

Rendered fromsizeMat.Rmdusingknitr::rmarkdownon May 29 2026.

Last update: 2026-05-29
Started: 2016-07-20