Problems with news in ‘NEWS.md’:
  Cannot extract version info from the following section titles:
    News about the ccdf R package
Problems with news in ‘NEWS.md’:
  Cannot extract version info from the following section titles:
    News about the ccdf R package
Problems with news in ‘NEWS.md’:
  Cannot extract version info from the following section titles:
    News about the ccdf R package
Namespace in Imports field not imported from: ‘statmod’
  All declared Imports should be used.
Problems with news in ‘NEWS.md’:
  Cannot extract version info from the following section titles:
    News about the ccdf R package
Namespace in Imports field not imported from: ‘statmod’
  All declared Imports should be used.
Problems with news in 'NEWS.md':
  Cannot extract version info from the following section titles:
    News about the ccdf R package
Namespace in Imports field not imported from: ‘statmod’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘statmod’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘statmod’
  All declared Imports should be used.
Namespace in Imports field not imported from: ‘statmod’
  All declared Imports should be used.
install log '' does not exist