calc.B1 {ENMTools}

calc.B1, Calculates standardized version of Levins (1968) B1 measure of niche breadth given a vector of suitabilities

Description

calc.B1, Calculates standardized version of Levins (1968) B1 measure of niche breadth given a vector of suitabilities

Usage

calc.B1(x)

Arguments

x

A numeric vector

Value

B1 A calculation of Levins (1968) B1 metric

Examples

calc.B1(c(1, .001, .001))