Package: iNEXT.4steps 1.0.1
Anne Chao
iNEXT.4steps: Four-Step Biodiversity Analysis Based on 'iNEXT'
Expands 'iNEXT' to include the estimation of sample completeness and evenness. The package provides simple functions to perform the following four-step biodiversity analysis: STEP 1: Assessment of sample completeness profiles. STEP 2a: Analysis of size-based rarefaction and extrapolation sampling curves to determine whether the asymptotic diversity can be accurately estimated. STEP 2b: Comparison of the observed and the estimated asymptotic diversity profiles. STEP 3: Analysis of non-asymptotic coverage-based rarefaction and extrapolation sampling curves. STEP 4: Assessment of evenness profiles. The analyses in STEPs 2a, 2b and STEP 3 are mainly based on the previous 'iNEXT' package. Refer to the 'iNEXT' package for details. This package is mainly focusing on the computation for STEPs 1 and 4. See Chao et al. (2020) <doi:10.1111/1440-1703.12102> for statistical background.
Authors:
iNEXT.4steps_1.0.1.tar.gz
iNEXT.4steps_1.0.1.zip(r-4.5)iNEXT.4steps_1.0.1.zip(r-4.4)iNEXT.4steps_1.0.1.zip(r-4.3)
iNEXT.4steps_1.0.1.tgz(r-4.4-any)iNEXT.4steps_1.0.1.tgz(r-4.3-any)
iNEXT.4steps_1.0.1.tar.gz(r-4.5-noble)iNEXT.4steps_1.0.1.tar.gz(r-4.4-noble)
iNEXT.4steps_1.0.1.tgz(r-4.4-emscripten)iNEXT.4steps_1.0.1.tgz(r-4.3-emscripten)
iNEXT.4steps.pdf |iNEXT.4steps.html✨
iNEXT.4steps/json (API)
NEWS
| # Install 'iNEXT.4steps' in R: |
| install.packages('iNEXT.4steps', repos = c('https://kaihsianghu.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/kaihsianghu/inext.4steps/issues
- Data_spider - Spider abundance data
- Data_woody_plant - Incidence raw data
Last updated 3 months agofrom:60c804db72. Checks:OK: 7. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Sep 15 2024 |
| R-4.5-win | OK | Sep 15 2024 |
| R-4.5-linux | OK | Sep 15 2024 |
| R-4.4-win | OK | Sep 15 2024 |
| R-4.4-mac | OK | Sep 15 2024 |
| R-4.3-win | OK | Sep 15 2024 |
| R-4.3-mac | OK | Sep 15 2024 |
Exports:CompletenessEvennessggCompletenessggEvennessiNEXT4steps
Dependencies:abindapebackportsbootbroomcarcarDataclicolorspacecorrplotcowplotcpp11DerivdigestdoBydplyrfansifarverfsgenericsggplot2ggpubrggrepelggsciggsignifgluegridExtragtableiNEXT.3Disobandlabelinglatticelazyevallifecyclelme4magrittrMASSMatrixMatrixModelsmgcvmicrobenchmarkminqamodelrmunsellnlmenloptrnnetnumDerivpbkrtestphyclustpillarpkgconfigplyrpolynompurrrquantregR6RColorBrewerRcppRcppEigenreshape2rlangrstatixscalesSparseMstringistringrsurvivaltibbletidyrtidyselecttidytreeutf8vctrsviridisLitewithryulab.utils
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Four-step biodiversity analysis based on iNEXT | iNEXT.4steps-package iNEXT.4steps |
| Main function for STEP 1: Assessment of sample completeness | Completeness |
| Spider abundance data | Data_spider |
| Incidence raw data | Data_woody_plant |
| Main function for STEP 4: Assessment of evenness | Evenness |
| ggplot for depicting sample completeness profiles | ggCompleteness |
| ggplot for depicting evenness profiles | ggEvenness |
| Main function for complete 4-step analysis | iNEXT4steps |