fitted.anchors.rank {anchors}R Documentation

Fitted values of non-parametric models


Fitted values of non-parametric models


   ## S3 method for class 'anchors.rank'
fitted(object, ..., ties = c("omit", "uniform", "cpolr",
                 "minentropy"), average = FALSE, unconditional = FALSE)



object of class anchors.rank.


required for S3, but any other options will be ignored.


method for allocating ties/interval valued cases to a scalar value


a logical value. See values below for more details.


Set to TRUE if you submit an anchors.object AND want the unconditional probabilities returned. One case that you would submit a anchors.rank object is if you did subsetting for the anchors object but not for the cpolr object, and want the intersection of the two objects used for the unconditional probabilities.


If average = FALSE, a matrix of predicted probabilities with rows corresponding to observations, and columns corresponding to categories.

If average = TRUE, the matrix of predicted probabilities (conditional or unconditional) is summarized to a vector.


Related materials and worked examples are available at


Jonathan Wand


Venables, W. N. and Ripley, B. D. (2002) Modern Applied Statistics with S. 4th edition. Springer.

Wand, Jonathan; Gary King; and Olivia Lau. (2007) “Anchors: Software for Anchoring Vignettes”. Journal of Statistical Software. Forthcoming. copy at

Wand, Jonathan and Gary King. (2007) Anchoring Vignetttes in R: A (different kind of) Vignette copy at

Gary King and Jonathan Wand. "Comparing Incomparable Survey Responses: New Tools for Anchoring Vignettes," Political Analysis, 15, 1 (Winter, 2007): Pp. 46-66, copy at

See Also

anchors, cpolr


## Basic usage: see anchors

[Package anchors version 3.0-8 Index]