Venn: no visible global function definition for ‘italic’
anm.ls.reg: no visible global function definition for ‘hat’
loglik.binom.plot: no visible global function definition for ‘italic’
partial.resid.plot: no visible global function definition for ‘hat’
samp.dist.mech: no visible global function definition for ‘italic’
samp.dist.mech: no visible global function definition for ‘bar’
see.F.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.Fcdf.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.M : norm.refresh: no visible global function definition for
  ‘italic’
see.anova.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.beta.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.betacdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.bin.tck : prefunc: no visible global function definition for
  ‘italic’
see.bincdf.tck : prefunc: no visible global function definition for
  ‘italic’
see.chi.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.chicdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.exp.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.expcdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.gam.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.gamcdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.geo.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.geocdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.hyper.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.hypercdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.lnorm.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.lnormcdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.logis.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.logiscdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.mnom.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.nbin.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.nbincdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.nlm : norm.refresh: no visible global function definition for
  ‘italic’
see.norm.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.normcdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.pois.tck : prefunc: no visible global function definition for
  ‘italic’
see.poiscdf.tck : prefunc: no visible global function definition for
  ‘italic’
see.power: no visible global function definition for ‘italic’
see.regression.tck : plot_it: no visible global function definition for
  ‘italic’
see.t.tck : prefunc: no visible global function definition for ‘italic’
see.tcdf.tck : prefunc: no visible global function definition for
  ‘italic’
see.ttest.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.unif.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.unifcdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
see.weib.tck : norm.refresh: no visible global function definition for
  ‘italic’
see.weibcdf.tck : norm.refresh: no visible global function definition
  for ‘italic’
shade.F: no visible global function definition for ‘italic’
shade.bin: no visible global function definition for ‘italic’
shade.chi: no visible global function definition for ‘italic’
shade.norm: no visible global function definition for ‘italic’
shade.poi: no visible global function definition for ‘italic’
shade.t: no visible global function definition for ‘italic’
shade.wei: no visible global function definition for ‘italic’
Undefined global functions or variables:
  bar hat italic
Consider adding
  importFrom("stats", "hat")
to your NAMESPACE file.