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GA4Stratification (version 1.0)

A genetic algorithm approach to determine stratum boundaries and sample sizes of each stratum in stratified sampling

Description

This is a Genetic Algorithm package for the determination of the stratum boundaries and sample sizes of each stratum in stratified sampling

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Version

Install

install.packages('GA4Stratification')

Monthly Downloads

3

Version

1.0

License

GPL-2

Maintainer

Sebnem Er

Last Published

October 29th, 2012

Functions in GA4Stratification (1.0)

GA4StratificationP1fitt

The genetic algorithm fitness function to calculate the variance of the estimate of each chromosome in the generation with an Equal Sample Allocation Scheme
chi1

A randomly generated data
beta10_3

A randomly generated data
chi10

A randomly generated data
chi15

A randomly generated data
chi5

A randomly generated data
GA4Stratification

A genetic algorithm approach to determine stratum boundaries and sample sizes of each stratum in stratified sampling
GA4Stratification-package

A genetic algorithm approach to determine stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationP1fit

The genetic algorithm (GA) fitness function that calculates the variance of the estimate of each chromosome in the GA generation with an Equal Sample Allocation Scheme
GA4StratificationP1

The genetic algorithm function to determine the stratum boundaries and sample sizes of each stratum in stratified sampling with Equal Sample Allocation Scheme
GA4StratificationP3fit

The genetic algorithm (GA) fitness function that calculates the variance of the estimate of each chromosome in the GA generation with an Neyman Sample Allocation Scheme
GA4StratificationP1x

The crossover operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationP2x

The crossover operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationP2

The genetic algorithm function to determine the stratum boundaries and sample sizes of each stratum in stratified sampling with Proportional Sample Allocation Scheme
GA4StratificationP2m

The mutation operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationP2fitt

The genetic algorithm fitness function to calculate the variance of the estimate of each chromosome in the generation with an Proportional Sample Allocation Scheme
GA4StratificationP2fit

The genetic algorithm (GA) fitness function that calculates the variance of the estimate of each chromosome in the GA generation with an Proportional Sample Allocation Scheme
GA4StratificationP3fitt

The genetic algorithm fitness function to calculate the variance of the estimate of each chromosome in the generation with an Neyman Sample Allocation Scheme
GA4StratificationP3

The genetic algorithm function to determine the stratum boundaries and sample sizes of each stratum in stratified sampling with Neyman Sample Allocation Scheme
GA4StratificationP1m

The mutation operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationP3m

The mutation operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
normal100_10

A randomly generated data
GA4StratificationP4

The genetic algorithm function to determine the stratum boundaries and sample sizes of each stratum in stratified sampling with GA Sample Allocation Scheme
GA4StratificationP4x

The crossover operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationP4fitt

The genetic algorithm fitness function to calculate the variance of the estimate of each chromosome in the generation with an GA Sample Allocation Scheme
GA4StratificationP3x

The crossover operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationP4fit

The genetic algorithm (GA) fitness function that calculates the variance of the estimate of each chromosome in the GA generation with an GA Sample Allocation Scheme
GA4StratificationP4m

The mutation operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling
GA4StratificationSelection

The selection operation in genetic algorithm for the determination of stratum boundaries and sample sizes of each stratum in stratified sampling with Equal sample allocation scheme
randomnumGenerator

Random number generator
iso2004

Net sales data of 487 Turkish manufacturing firms
P75

Population data of Swedish municipalities