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Data to showcase a population fragmenting into two subpopulations

split_population.Rd

A dataset containing locations of sampled animals over 2 years

Usage

split_population

Format

A data frame with 100 rows and 5 columns.

x

Longitude of animal

y

Latitude of animal

year

Year animal was sampled

random

A column containing data but not relevant to these functions

id

The name of the animal sampled

Source

Created by Nicola Love, by creating 3 bivariate normal distributions using MASS::mvrnorm(). All three distributions had a standard deviation of 15, the distribution in year 1 was centered at c(50,50), the two distributions in year 2 were centered at c(50,0) and c(50, 100).

Examples

data(split_population)