paf: no visible global function definition for 'as.formula'
paf: no visible global function definition for 'model.response'
paf: no visible global function definition for 'model.frame'
paf: no visible global function definition for 'model.matrix'
plot.paf: no visible global function definition for 'lines'
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for 'as.formula'
paf: no visible global function definition for 'model.response'
paf: no visible global function definition for 'model.frame'
paf: no visible global function definition for 'model.matrix'
plot.paf: no visible global function definition for 'lines'
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for 'as.formula'
paf: no visible global function definition for 'model.response'
paf: no visible global function definition for 'model.frame'
paf: no visible global function definition for 'model.matrix'
plot.paf: no visible global function definition for 'lines'
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for ‘as.formula’
paf: no visible global function definition for ‘model.response’
paf: no visible global function definition for ‘model.frame’
paf: no visible global function definition for ‘model.matrix’
plot.paf: no visible global function definition for ‘lines’
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.
paf: no visible global function definition for 'as.formula'
paf: no visible global function definition for 'model.response'
paf: no visible global function definition for 'model.frame'
paf: no visible global function definition for 'model.matrix'
plot.paf: no visible global function definition for 'lines'
Undefined global functions or variables:
  as.formula lines model.frame model.matrix model.response
Consider adding
  importFrom("graphics", "lines")
  importFrom("stats", "as.formula", "model.frame", "model.matrix",
             "model.response")
to your NAMESPACE file.