import("stats", "Formula")

export(
  "crch",
  "crch.control",
  "crch.fit",
  "hxlr",
  "hxlr.control"
)

## methods for crch
S3method("coef", "crch")
S3method("fitted", "crch")
S3method("logLik", "crch")
S3method("predict", "crch")
S3method("print", "crch")
S3method("print", "summary.crch")
S3method("residuals", "crch")
S3method("summary", "crch")
S3method("terms", "crch")
S3method("vcov", "crch")

## methods for hxlr
S3method("logLik", "hxlr")
S3method("predict", "hxlr")
S3method("print", "hxlr")
S3method("print", "summary.hxlr")
S3method("summary", "hxlr")
S3method("terms", "hxlr")
S3method("fitted", "hxlr")
S3method("coef", "hxlr")
S3method("vcov", "hxlr")
