positioned-class: Class "positioned", extends "ordered" to specify the position...

Description Objects from the Class Extends Methods Author(s) References See Also


The default values for plotting a factor x are the integers 1:length(levels(x)). This class and its functions provide a way of specifying alternate plotting locations for the levels.

Objects from the Class

A virtual Class: No objects may be created from it.


Class "ordered", directly. Class "factor", by class "ordered", distance 2. Class "oldClass", by class "ordered", distance 3.


No methods defined with class "positioned" in the signature. S3-type methods are "[.positioned", as.double.positioned, as.numeric.positioned, as.positioned, is.numeric.positioned, is.positioned, positioned, print.positioned, unique.positioned.
Although interaction.positioned should be a method, it isn't because interaction is not a generic and can't easily be made one since the name interaction.plot conflicts.


Richard M. Heiberger <[email protected]>


Heiberger, Richard M. and Holland, Burt (2004b). Statistical Analysis and Data Display: An Intermediate Course with Examples in S-Plus, R, and SAS. Springer Texts in Statistics. Springer. ISBN 0-387-40270-5.

See Also


HH documentation built on May 29, 2017, 7:49 p.m.

Related to positioned-class in HH...