Is a RE-EM tree object object

Description

This function tests whether an object is of the REEMtree class.

Usage

is.REEMtree(object)

Arguments

Value

TRUE if the object is of the REEMtree type

Author(s)

Rebecca Sela rsela@stern.nyu.edu

References

Sela, Rebecca J., and Simonoff, Jeffrey S., “RE-EM Trees: A New Data Mining Approach for Longitudinal Data”.

Examples

data(simpleREEMdata)
REEMresult<-REEMtree(Y~D+t+X, data=simpleREEMdata, random=~1|ID, simpleREEMdata$ID)
is.REEMtree(REEMresult)