mvabund (version 3.9.1)

deviance.manylm: Model Deviance

Description

Returns the deviance of a fitted multivariate model object for abundance data.

Usage

## S3 method for class 'manylm':
deviance(object, na.action="na.omit", \dots)

Arguments

object

the manylm object.

na.action

how to deal with NA values. Can be one of "na.omit", "na.exclude", "na.fail", NULL

...

additional optional arguments.

Value

• The value of the deviance extracted from the object object.

See Also

manylm.

Examples

data(spider)
spiddat <- mvabund(spider$abund)
X <- spider$x

## Calculate the deviance:
deviance(manylm(spiddat~X))