bayesMVN: no visible global function definition for 'rmultireg'
bayestwoNorm: no visible global function definition for 'runireg'
convexhull: no visible global function definition for 'chull'
laymanmetrics: no visible global function definition for 'sd'
newgraphwindow: no visible global function definition for 'windows'
newgraphwindow: no visible global function definition for 'x11'
overlap: no visible global function definition for 'overlap.xypolygon'
panelcontour: no visible global function definition for 'par'
panelcontour: no visible global function definition for 'kde2d'
panelcontour: no visible global function definition for 'contour'
panelcor: no visible global function definition for 'par'
panelcor: no visible global function definition for 'cor'
panelcor: no visible global function definition for 'strwidth'
panelcor: no visible global function definition for 'text'
panelhist: no visible global function definition for 'par'
panelhist: no visible global function definition for 'hist'
panelhist: no visible global function definition for 'rect'
plotSigmaEllipse: no visible global function definition for 'cov2cor'
plotSigmaEllipse: no visible global function definition for 'lines'
popSEA: no visible global function definition for 'cov2cor'
siaraddcross: no visible global function definition for 'points'
siaraddcross: no visible global function definition for 'lines'
siardensityplot: no visible global function definition for 'gray'
siardensityplot: no visible global function definition for 'axis'
siardensityplot: no visible global function definition for 'hdr'
siardensityplot: no visible global function definition for 'bw.nrd0'
siardensityplot: no visible global function definition for 'median'
siardensityplot: no visible global function definition for 'polygon'
siardensityplot: no visible global function definition for 'points'
siarelicit: no visible global function definition for 'menu'
siarhdrs: no visible global function definition for 'hdr'
siarhdrs: no visible global function definition for 'bw.nrd0'
siarhdrs: no visible global function definition for 'geweke.diag'
siarhdrs: no visible global function definition for 'pnorm'
siarhistograms: no visible global function definition for 'menu'
siarhistograms: no visible global function definition for 'hist'
siarhistograms: no visible global function definition for 'mtext'
siarhistograms: no visible global function definition for 'lines'
siarhistograms: no visible global function definition for 'legend'
siarhistograms: no visible global function definition for
  'devAskNewPage'
siarloaddata: no visible global function definition for 'menu'
siarloaddata: no visible global function definition for 'read.table'
siarmatrixplot: no visible global function definition for 'pairs'
siarmatrixplot: no visible global function definition for 'mtext'
siarmenu: no visible global function definition for 'menu'
siarmultigrouprun: no visible global function definition for 'menu'
siarplotdatawrapper: no visible global function definition for
  'split.screen'
siarplotdatawrapper: no visible global function definition for 'screen'
siarplotdatawrapper: no visible global function definition for
  'close.screen'
siarplotdatawrapper: no visible global function definition for 'mtext'
siarplotdatawrapper: no visible global function definition for 'legend'
siarproportionbygroupplot: no visible global function definition for
  'gray'
siarproportionbygroupplot: no visible global function definition for
  'menu'
siarproportionbygroupplot: no visible global function definition for
  'axis'
siarproportionbygroupplot: no visible global function definition for
  'mtext'
siarproportionbygroupplot: no visible global function definition for
  'hdr'
siarproportionbygroupplot: no visible global function definition for
  'bw.nrd0'
siarproportionbygroupplot: no visible global function definition for
  'polygon'
siarproportionbygroupplot: no visible global function definition for
  'lines'
siarproportionbygroupplot: no visible global function definition for
  'legend'
siarproportionbygroupplot: no visible global function definition for
  'strwidth'
siarproportionbysourceplot: no visible global function definition for
  'gray'
siarproportionbysourceplot: no visible global function definition for
  'menu'
siarproportionbysourceplot: no visible global function definition for
  'axis'
siarproportionbysourceplot: no visible global function definition for
  'mtext'
siarproportionbysourceplot: no visible global function definition for
  'hdr'
siarproportionbysourceplot: no visible global function definition for
  'bw.nrd0'
siarproportionbysourceplot: no visible global function definition for
  'polygon'
siarproportionbysourceplot: no visible global function definition for
  'lines'
siarproportionbysourceplot: no visible global function definition for
  'legend'
siarproportionbysourceplot: no visible global function definition for
  'strwidth'
siarsinglegrouprun: no visible global function definition for 'menu'
siarsolomultigrouprun: no visible global function definition for 'menu'
siarsolosinglegrouprun: no visible global function definition for
  'menu'
standard.ellipse: no visible global function definition for 'cov'
standard.ellipse: no visible global function definition for 'qf'
Undefined global functions or variables:
  axis bw.nrd0 chull close.screen contour cor cov cov2cor devAskNewPage
  geweke.diag gray hdr hist kde2d legend lines median menu mtext
  overlap.xypolygon pairs par pnorm points polygon qf read.table rect
  rmultireg runireg screen sd split.screen strwidth text windows x11
Consider adding
  importFrom("grDevices", "chull", "devAskNewPage", "gray", "windows",
             "x11")
  importFrom("graphics", "axis", "close.screen", "contour", "hist",
             "legend", "lines", "mtext", "pairs", "par", "points",
             "polygon", "rect", "screen", "split.screen", "strwidth",
             "text")
  importFrom("stats", "bw.nrd0", "cor", "cov", "cov2cor", "median",
             "pnorm", "qf", "sd")
  importFrom("utils", "menu", "read.table")
to your NAMESPACE file.