'library' or 'require' call to 'survival' which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for 'pchisq'
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
‘library’ or ‘require’ call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to 'survival' which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for 'pchisq'
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to 'survival' which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for 'pchisq'
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to 'survival' which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for 'pchisq'
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to ‘survival’ which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for ‘pchisq’
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.
'library' or 'require' call to 'survival' which was already attached by Depends.
  Please remove these calls from your code.
Survgini: no visible global function definition for 'pchisq'
Undefined global functions or variables:
  pchisq
Consider adding
  importFrom("stats", "pchisq")
to your NAMESPACE file.