psychotools (version 0.4-2)

worth: Extract Worth Parameters

Description

Generic functions for extracting worth parameters from paired comparison models.

Usage

worth(object, …)

Arguments

object

an object.

…

arguments passed to methods.

Details

Since version 0.3-0, calls to worth are internally passed over to itempar.

See Also

btmodel, raschmodel

Examples

# NOT RUN {
## data
data("GermanParties2009", package = "psychotools")

## Bradley-Terry model
bt <- btmodel(GermanParties2009$preference)

## worth parameters
worth(bt)
# }