emdi (version 2.0.3)

getGroups: Extract grouping factors from an emdi object

Description

Methods getGroups.direct, getGroups.ebp and getGroups.fh extract grouping factors from an emdi object.

Usage

# S3 method for direct
getGroups(object, ...)
# S3 method for ebp
getGroups(object, ...)
# S3 method for fh
getGroups(object, ...)

Arguments

object

an object of type "emdi", depending on the method either "direct", "ebp" or "fh".

...

additional arguments that are not used in this method.

Value

A vector containing the grouping factors.

Details

The generic function getGroups is imported from package nlme and re-exported to make the S3-methods available, even though the nlme package itself is not loaded or attached. For default documentation, see getGroups.

See Also

direct, ebp, fh, getGroups

Examples

# NOT RUN {
# Example for class direct
emdi_direct <- direct(y = "eqIncome", smp_data = eusilcA_smp, 
smp_domains = "district", weights = "weight", threshold = 11064.82, var = TRUE, 
boot_type = "naive", B = 50, seed = 123, X_calib = NULL, totals = NULL, 
na.rm = TRUE)

getGroups(emdi_direct)
# }