importFrom(Hmisc, cut2)
importFrom(lattice, wireframe)
importFrom(stats, rnorm)
importFrom(stats, cov)
importFrom(stats, dnorm)
importFrom(stats, integrate)
importFrom(stats, median)
importFrom(stats, na.omit)
importFrom(stats, sd)
importFrom(stats, var)

export(bootCRM, EstCRMitem, EstCRMperson, fitCRM, plotCRM, simCRM)

S3method(print,CRM)
