circ.cor: no visible global function definition for 'pnorm'
circ.plot: no visible global function definition for 'lines'
circ.plot: no visible global function definition for 'text'
circ.plot: no visible global function definition for 'points'
circ.reg: no visible global function definition for 'lm'
circ.reg: no visible global function definition for 'pchisq'
plot.edf: no visible global function definition for 'plot'
pp.plot: no visible global function definition for 'plot'
pp.plot: no visible global function definition for 'abline'
rao.homogeneity: no visible binding for global variable 'var'
rao.homogeneity: no visible global function definition for 'var'
rao.homogeneity: no visible global function definition for 'pchisq'
rao.homogeneity: no visible global function definition for 'qchisq'
rao.spacing: no visible global function definition for 'data'
rcard: no visible global function definition for 'runif'
rmixedvm: no visible global function definition for 'runif'
rose.diag: no visible global function definition for 'lines'
rose.diag: no visible global function definition for 'text'
rose.diag: no visible global function definition for 'points'
rstable: no visible global function definition for 'rcauchy'
rstable: no visible global function definition for 'rnorm'
rstable: no visible global function definition for 'runif'
rstable: no visible global function definition for 'rexp'
rtri: no visible global function definition for 'runif'
rvm: no visible global function definition for 'runif'
rwrpcauchy: no visible global function definition for 'runif'
rwrpcauchy: no visible global function definition for 'rcauchy'
rwrpnorm: no visible global function definition for 'runif'
rwrpnorm: no visible global function definition for 'rnorm'
v0.test: no visible global function definition for 'pnorm'
v0.test: no visible global function definition for 'dnorm'
vm.bootstrap.ci: no visible global function definition for 'quantile'
watson.two: no visible global function definition for 'par'
Undefined global functions or variables:
  abline data dnorm lines lm par pchisq plot pnorm points qchisq
  quantile rcauchy rexp rnorm runif text var
Consider adding
  importFrom("graphics", "abline", "lines", "par", "plot", "points",
             "text")
  importFrom("stats", "dnorm", "lm", "pchisq", "pnorm", "qchisq",
             "quantile", "rcauchy", "rexp", "rnorm", "runif", "var")
  importFrom("utils", "data")
to your NAMESPACE file.