ablineCI: no visible global function definition for 'coef'
ablineCI: no visible global function definition for 'predict'
ablineCI: no visible global function definition for 'lines'
blandAltman.default: no visible global function definition for 'sd'
blandAltman.default: no visible global function definition for 'plot'
blandAltman.default: no visible global function definition for 'abline'
blandAltman.formula: no visible global function definition for 'terms'
blandAltman.formula: no visible global function definition for
  'setNames'
diagBinom: no visible global function definition for 'par'
diagBinom: no visible global function definition for 'dev.interactive'
diagBinom: no visible global function definition for 'devAskNewPage'
diagBinom: no visible global function definition for 'fitted'
diagBinom: no visible global function definition for 'quantile'
diagBinom: no visible global function definition for 'plot'
diagBinom: no visible global function definition for 'abline'
kde2dQuantile: no visible global function definition for 'quantile'
locf: no visible global function definition for 'na.omit'
pairwise.chisq.test.default: no visible binding for global variable
  'p.adjust.methods'
pairwise.chisq.test.table: no visible binding for global variable
  'p.adjust.methods'
pairwise.chisq.test.table: no visible global function definition for
  'chisq.test'
pairwise.chisq.test.table: no visible global function definition for
  'p.adjust'
pairwise.fisher.test.default: no visible binding for global variable
  'p.adjust.methods'
pairwise.fisher.test.table: no visible binding for global variable
  'p.adjust.methods'
pairwise.fisher.test.table: no visible global function definition for
  'fisher.test'
pairwise.fisher.test.table: no visible global function definition for
  'p.adjust'
plotCor : colCor: no visible global function definition for 'rgb'
plotCor: no visible global function definition for 'par'
plotCor: no visible global function definition for 'plot.new'
plotCor: no visible global function definition for 'text'
plotCor: no visible global function definition for 'cor.test'
plotCor: no visible global function definition for 'rect'
plotCor: no visible global function definition for 'plot'
plotDensity: no visible global function definition for 'density'
plotDensity: no visible global function definition for 'na.omit'
plotDensity: no visible global function definition for 'hist'
plotDensity: no visible global function definition for 'plot'
plotDensity: no visible global function definition for 'lines'
plotICC.default: no visible global function definition for 'plot'
plotICC.default: no visible global function definition for 'points'
plotScatter: no visible global function definition for 'na.omit'
plotScatter: no visible global function definition for 'plot'
plotScatter: no visible global function definition for 'lines'
plotScatter: no visible global function definition for 'lowess'
qqplot2 : <anonymous>: no visible global function definition for
  'qnorm'
qqplot2 : <anonymous>: no visible global function definition for 'sd'
qqplot2: no visible global function definition for 'ppoints'
qqplot2: no visible global function definition for 'qqplot'
qqplot2: no visible global function definition for 'abline'
rDist: no visible global function definition for 'density'
rDist: no visible global function definition for 'na.omit'
rDist : <anonymous>: no visible global function definition for 'rnorm'
Undefined global functions or variables:
  abline chisq.test coef cor.test density dev.interactive devAskNewPage
  fisher.test fitted hist lines lowess na.omit p.adjust
  p.adjust.methods par plot plot.new points ppoints predict qnorm
  qqplot quantile rect rgb rnorm sd setNames terms text
Consider adding
  importFrom("grDevices", "dev.interactive", "devAskNewPage", "rgb")
  importFrom("graphics", "abline", "hist", "lines", "par", "plot",
             "plot.new", "points", "rect", "text")
  importFrom("stats", "chisq.test", "coef", "cor.test", "density",
             "fisher.test", "fitted", "lowess", "na.omit", "p.adjust",
             "p.adjust.methods", "ppoints", "predict", "qnorm", "qqplot",
             "quantile", "rnorm", "sd", "setNames", "terms")
to your NAMESPACE file.