mat2dbTab: Formatting an ecological site x species matrix into a...

In marbotte/ecolUtil: Utilities for ecological data management and analyses

Usage

mat2dbTab(mat,checklist=F)

Arguments

mat	Ecological site x species matrix. Sites (locations) should be rows, species columns
checklist	TRUE if simple checklist giving the occurrences of the variables

Value

A data frame with the colums "SU" (sampling units), "sp" (species) and "ab" abundance. If checklist is TRUE, the column "ab" wont be created

Author(s)

Bottin, Marius

See Also

dbTab2mat

Examples

matSp<-matrix(sample(c(0,1),100,replace=T,prob=c(.7,.3)),nrow=10,ncol=10,dimnames=list(paste("site",1:10,sep=""),paste("sp",1:10,sep="")))
mat2dbTab(matSp)

marbotte/ecolUtil documentation built on May 31, 2019, 11:44 p.m.