strauss_linear {electivity}

Strauss' linear index, L

Description

Bounded between -1.0 (avoidance), 0 (random feeding), and +1.0 (preference).

Usage

strauss_linear(r, p)

Arguments

r

(Numeric) Resource utilisation.

p

(Numeric) Resource availability.

Value

A numeric vector.

Examples

data(moth_distrib)
strauss_linear(moth_distrib$r, moth_distrib$p)