Package in Depends field not imported from: 'betareg'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for 'predict'
bias: no visible global function definition for 'pnorm'
bias: no visible global function definition for 'model.matrix'
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: 'betareg'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for 'predict'
bias: no visible global function definition for 'pnorm'
bias: no visible global function definition for 'model.matrix'
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: 'betareg'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for 'predict'
bias: no visible global function definition for 'pnorm'
bias: no visible global function definition for 'model.matrix'
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: ‘betareg’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for ‘predict’
bias: no visible global function definition for ‘pnorm’
bias: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.
Package in Depends field not imported from: 'betareg'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bias: no visible global function definition for 'predict'
bias: no visible global function definition for 'pnorm'
bias: no visible global function definition for 'model.matrix'
Undefined global functions or variables:
  model.matrix pnorm predict
Consider adding
  importFrom("stats", "model.matrix", "pnorm", "predict")
to your NAMESPACE file.