Package in Depends field not imported from: 'grid'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
checkRd: (7) snp.plotter.Rd:252: invalid email address: augustin.luna at mail.nih.gov
checkRd: (7) snp.plotter.Rd:253: invalid email address: kristin.nicodemus at
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
checkRd: (7) snp.plotter.Rd:252: invalid email address: augustin.luna at mail.nih.gov
checkRd: (7) snp.plotter.Rd:253: invalid email address: kristin.nicodemus at
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: 'grid'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: 'grid'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: ‘grid’
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
Package in Depends field not imported from: 'grid'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.