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iCAMP

Infer Community Assembly Mechanisms by Phylogenetic-Bin-Based Null Model Analysis

v1.5.12 · Jun 1, 2022 · GPL-2

Description

To implement a general framework to quantitatively infer Community Assembly Mechanisms by Phylogenetic-bin-based null model analysis, abbreviated as 'iCAMP' (Ning et al 2020) <doi:10.1038/s41467-020-18560-z>. It can quantitatively assess the relative importance of different community assembly processes, such as selection, dispersal, and drift, for both communities and each phylogenetic group ('bin'). Each bin usually consists of different taxa from a family or an order. The package also provides functions to implement some other published methods, including neutral taxa percentage (Burns et al 2016) <doi:10.1038/ismej.2015.142> based on neutral theory model and quantifying assembly processes based on entire-community null models ('QPEN', Stegen et al 2013) <doi:10.1038/ismej.2013.93>. It also includes some handy functions, particularly for big datasets, such as phylogenetic and taxonomic null model analysis at both community and bin levels, between-taxa niche difference and phylogenetic distance calculation, phylogenetic signal test within phylogenetic groups, midpoint root of big trees, etc. Version 1.3.x mainly improved the function for 'QPEN' and added function 'icamp.cate()' to summarize 'iCAMP' results for different categories of taxa (e.g. core versus rare taxa).

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Maintainer: ‘Daliang Ning <ningdaliang@ou.edu>’

No Authors@R field in DESCRIPTION.
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  Authors@R: person(given = "Daliang",
                    family = "Ning",
                    role = c("aut", "cre"),
                    email = "ningdaliang@ou.edu")
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Daliang Ning <ningdaliang@ou.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Daliang",
                    family = "Ning",
                    role = c("aut", "cre"),
                    email = "ningdaliang@ou.edu")
as necessary.
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NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Daliang Ning <ningdaliang@ou.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Daliang",
                    family = "Ning",
                    role = c("aut", "cre"),
                    email = "ningdaliang@ou.edu")
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Daliang Ning <ningdaliang@ou.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Daliang",
                    family = "Ning",
                    role = c("aut", "cre"),
                    email = "ningdaliang@ou.edu")
as necessary.

Reverse Dependencies (1)

imports

NST

Dependency Network

Dependencies Reverse dependencies vegan permute ape bigmemory nortest minpack.lm Hmisc stats4 DirichletReg data.table NST iCAMP

Version History

new 1.5.12 Mar 10, 2026