permuteinstrata {pps}R Documentation

Randomize units within strata

Description

Randomize the order of units within each stratum

Usage

permuteinstrata(stratsizes)

Arguments

stratsizes A vector containing the size of each stratum

Value

Returns the vector of permuted indices. In the example below, the returned vector has 29 elements.

Note

See the user's guide, pps.pdf, for more information.

Examples

stratsizes <- c(9,10,10)  # strata have 9, 10 and 10 units, respectively
permuteinstrata(stratsizes)

[Package pps version 0.94 Index]