SystematicDesign: Systematic sampling design

In SpotSampling: SPatial and Optimally Temporal (SPOT) Sampling

Description

Find the systematic sampling design of an inclusion probabilities vector. It gives all possible samples and their selection probabilities using the systematic sampling.

Usage

SystematicDesign(pik, EPS = 1e-06)

Arguments

pik	a vector of inclusion probabilities.
EPS	a tolerance parameter. Default value is 1e-6.

Value

Returns a list including:

samples a matrix that contains the systematic samples in rows. The samples have the same length as vector pik and contains 0s and 1s that specify whether a unit is selected or not in the sample.

probas a vector that contains the selection probabilities of samples in samples.

Author(s)

Esther Eustache [e-mail]

References

Quenouille, M. H. (1949). Approximate Tests of Correlation in time-Series. Royal Statistical Society, Series B Vol. 11, No. 1 (1949), pp. 68-84.

Tille, Y. (2020). Sampling and Estimation from Finite Populations. John Wiley & Sons, 91(4), page 89.

Examples

## Vector of inclusion probabilities ##
pik   <- c(0.2,0.3,0.6)
## Find the systematic sampling design of pik ##
SystematicDesign(pik)

SpotSampling documentation built on Oct. 26, 2020, 5:08 p.m.