createModel(x, y, wts, method, tuneValue, obsLevels,
pp = NULL, last = FALSE, classProbs, ...)
sortImp(object, top)
resampleWrapper(x, ind)
caretTheme()
rocPoint(cutoff, x, y, positive)
ipredStats(x)
rfStats(x)
bagEarthStats(x)
cforestStats(x)
progress(x, names, iter, start = TRUE)
hasTerms(x)