
export(
ch.rs.pvalue,
ch.test,
hegy.boot.pval,
hegy.regressors,
hegy.rs.pvalue,
hegy.test,
seasonal.cycles,
seasonal.dummies,
uroot.raw.pvalue)

S3method(print, CHtest)
S3method(print, HEGYtest)
S3method(residuals, HEGYtest)
S3method(summary, CHtest)
S3method(summary, HEGYtest)

importFrom("stats", "AIC", "BIC", "approx", "as.formula", "cycle", "coef",
  "deviance", "df.residual", "end", "filter", "frequency", "is.ts",
  "lag", "logLik", "lm", "lm.fit", "pchisq", "pnorm", "qchisq", "qnorm",
  "residuals", "start", "symnum", "time", "ts", "update", "vcov", "window")

importFrom("utils", "head", "tail")
