cheddar (version 0.1-636)

CollectionNPS: Collection node properties

Description

Returns a data.frame of first-class and computed node properties of communities in a CommunityCollection.

Usage

CollectionNPS(collection, properties=NULL)

Arguments

collection

an object of class CommunityCollection.

properties

names of the properties. These can be names of first-class properties and names of functions. Names must meet the criteria of the properties parameter of NPS.

Value

A data.frame.

Details

This function is named CollectionNPS for Collection Node PropertieS. If properties is NULL, all first-class node properties are included in the returned data.frame.

See Also

NPS, CommunityCollection

Examples

# NOT RUN {
data(pHWebs) 
head(CollectionNPS(pHWebs), 10)

head(CollectionNPS(pHWebs, 'M'), 10)

# Biomass is a function
head(CollectionNPS(pHWebs, 'Biomass'), 10)

head(CollectionNPS(pHWebs, c(B='Biomass')), 10)

# Several first-class and computed properties
head(CollectionNPS(pHWebs, c('M', 'N', B='Biomass', 'TrophicSpecies', 
                             TL='PreyAveragedTrophicLevel')), 10)

# Pass parameters to functions
head(CollectionNPS(pHWebs, 
                   list(TS1='TrophicSpecies', 
                        TS2=list('TrophicSpecies', include.isolated=FALSE), 
                        Iso='IsIsolatedNode')), 10)
# }