IntervalMatrix-class {IntervalQuestionStat}

S4 class representing a matrix of intervals

Description

S4 class representing a matrix of intervals

Slots

mid:

A matrix of real numbers saved as a matrix object specifying the mid-points of the intervals.

spr:

A matrix of real numbers saved as a matrix object specifying the spreads of the intervals.

Author(s)

José García-García [e-mail]

See Also

Objects of IntervalMatrix class should be created through IntervalMatrix() function. Besides IntervalMatrix class, the IntervalQuestionStat package also incorporates IntervalData-class and IntervalList-class for dealing with interval-valued data in R environment.

Examples

showClass("IntervalMatrix")
showMethods(classes = "IntervalMatrix")