Extract Worth Parameters
Generic functions for extracting worth parameters from paired comparison models.
worth(object, ...)
object |
an object. |
... |
arguments passed to methods. |
Since version 0.3-0, calls to worth are
internally passed over to itempar.
o <- options(digits = 4)
## data
data("GermanParties2009", package = "psychotools")
## Bradley-Terry model
bt <- btmodel(GermanParties2009$preference)
## worth parameters
worth(bt)
## or
itempar(bt)
options(digits = o$digits)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.