sim.data: Simulated binomial data-set over the unit square

In geosample: Construction of Geostatistical Sampling Designs

Description

This binomial data-set was simulated by generating a zero-mean stationary Gaussian process over a 35 by 35 grid covering the unit square with Matern correlation sturcture. The parameters used in the simulation are σ^2 = 0.7, φ = 0.15, κ = 1.5 and τ^2 = 0. The nugget effect was not included, hence tau2 = 0. The variables are as follows:

• data simulated values of the Gaussian process.

• y binomial observations.

• units.m binomial denominators.

• geometry X and Y coordinates.

Usage

data("sim.data")

Format

A data frame with 1225 rows and 5 variables

geosample documentation built on May 2, 2019, 6:15 a.m.