export(mhurdle, r.squared, vuongtest)
import(Formula)
import(truncreg)
S3method(coef, mhurdle)
S3method(vcov, mhurdle)
S3method(logLik, mhurdle)
S3method(print, mhurdle)
S3method(summary, mhurdle)
S3method(update, mhurdle)
S3method(print, summary.mhurdle)
S3method(coef, summary.mhurdle)
S3method(predict, mhurdle)

