stratsample: Take a stratified sample
In survey: Analysis of Complex Survey Samples
stratsample R Documentation
Take a stratified sample
Description
This function takes a stratified sample without replacement from a data set.
Usage
stratsample(strata, counts)
Arguments
strata
Vector of stratum identifiers; will be coerced to character
counts
named vector of stratum sample sizes, with names corresponding to the values of as.character(strata)
Value
vector of indices into strata giving the sample
See Also
sample
The "sampling" package has many more sampling algorithms.
Examples
data(api)
s<-stratsample(apipop$stype, c("E"=5,"H"=4,"M"=2))
table(apipop$stype[s])
survey documentation built on May 29, 2024, 12:05 p.m.
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| stratsample | R Documentation |
Take a stratified sample
Description
This function takes a stratified sample without replacement from a data set.
Usage
stratsample(strata, counts)
Arguments
strata |
Vector of stratum identifiers; will be coerced to character |
counts |
named vector of stratum sample sizes, with names corresponding to the values of |
Value
vector of indices into strata giving the sample
See Also
sample
The "sampling" package has many more sampling algorithms.
Examples
data(api)
s<-stratsample(apipop$stype, c("E"=5,"H"=4,"M"=2))
table(apipop$stype[s])
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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