# last modified 2014-08-09 by J. Fox

importFrom(Hmisc, rcorr, print.rcorr)
importFrom(MASS, stepAIC)
importFrom(abind, abind)
importFrom(e1071, skewness, kurtosis)
importFrom(car, showLabels, hccm)
importFrom(sandwich, vcovHAC)

export(assignCluster, bin.var, colPercents, Hist, indexplot, KMeans, lineplot, mergeRows, 
    numSummary, partial.cor, plotDistr, plotMeans, rcorr.adjust, reliability, rowPercents, 
    stepwise, summarySandwich, totPercents)

S3method(mergeRows, data.frame)
S3method(print, numSummary)
S3method(print, reliability)
S3method(print, rcorr.adjust)
S3method(summarySandwich, lm)


