incidence: pool – R documentation

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pool

Pool 'incidence' across groups

Description

This function pools incidence across all groups of an incidence object. The resulting incidence() object will contains counts summed over all groups present in the input.

Usage

pool(x)

Arguments

`x`	An 'incidence' object.

Author(s)

Thibaut Jombart thibautjombart@gmail.com

Examples

dat <- as.integer(c(0,1,2,2,3,5,7))
group <- factor(c(1, 2, 3, 3, 3, 3, 1))
i <- incidence(dat, groups = group)
i
i$counts

## pool all groups
pool(i)
pool(i)$counts

## pool only groups 1 and 3
pool(i[,c(1,3)])
pool(i[,c(1,3)])$counts

incidence

Compute, Handle, Plot and Model Incidence of Dated Events

v1.7.3

MIT + file LICENSE

Authors

Thibaut Jombart [aut], Zhian N. Kamvar [aut] (<https://orcid.org/0000-0003-1458-7108>), Rich FitzJohn [aut], Tim Taylor [cre] (<https://orcid.org/0000-0002-8587-7113>), Jun Cai [ctb] (<https://orcid.org/0000-0001-9495-1226>), Sangeeta Bhatia [ctb], Jakob Schumacher [ctb], Juliet R.C. Pulliam [ctb] (<https://orcid.org/0000-0003-3314-8223>)

Initial release