mingling_index: Mingling Index

Description Usage Arguments Details

Description

Compute the ratio of own type and all type neighbours

Usage

1
2
mingling_index(x, i, r, normalise = FALSE, correction = "border",
  version = 1, ntype = "geometric")

Arguments

x

multitype point pattern

i

optional target type. If omitted, compute for all.

r

neighbourhood radius / other parameter

normalise

if TRUE, divide by CSR value 1 - lam[i]/lam.

correction

"border" or "none" (defaut)

version

1 or 2

ntype

"geometric" or "knn"

Details

correction = "border" is minus-sampling. Version 1 is 1 - E(same type)/E(any type), version 2 is 1 - E [ (same type)/(any type) ]


antiphon/sseg documentation built on May 10, 2019, 12:22 p.m.