.addEq: no visible global function definition for ‘.Eq’
.addSt: no visible global function definition for ‘.St’
CRchart: no visible global function definition for ‘.plot.performance’
PRcurve: no visible global function definition for ‘.plot.performance’
SoftMax: no visible global function definition for ‘sd’
bootRun: no visible global function definition for ‘new’
bootSettings: no visible global function definition for ‘new’
bootstrap: no visible global function definition for ‘show’
bootstrap: no visible global function definition for ‘as’
centralValue: no visible global function definition for ‘median’
centralValue: no visible global function definition for ‘aggregate’
changed.text.rpart: no visible binding for global variable ‘text’
changed.text.rpart: no visible global function definition for ‘par’
changed.text.rpart : oval: no visible global function definition for
  ‘polygon’
changed.text.rpart : rectangle: no visible global function definition
  for ‘polygon’
compAnalysis: no visible global function definition for ‘wilcox.test’
compExp: no visible global function definition for ‘new’
crossValidation: no visible global function definition for ‘show’
crossValidation: no visible global function definition for ‘as’
cvRun: no visible global function definition for ‘new’
cvSettings: no visible global function definition for ‘new’
dataset: no visible global function definition for ‘model.frame’
dataset: no visible global function definition for ‘new’
experimentalComparison: no visible global function definition for ‘is’
experimentalComparison : <anonymous>: no visible global function
  definition for ‘as’
getSummaryResults : <anonymous>: no visible global function definition
  for ‘sd’
hldRun: no visible global function definition for ‘new’
hldSettings: no visible global function definition for ‘new’
holdOut: no visible global function definition for ‘show’
holdOut: no visible global function definition for ‘as’
knnImputation: no visible global function definition for
  ‘complete.cases’
learner: no visible global function definition for ‘new’
loocv: no visible global function definition for ‘show’
loocv: no visible global function definition for ‘as’
loocvRun: no visible global function definition for ‘new’
loocvSettings: no visible global function definition for ‘new’
mcRun: no visible global function definition for ‘new’
mcSettings: no visible global function definition for ‘new’
monteCarlo: no visible global function definition for ‘show’
monteCarlo: no visible global function definition for ‘as’
outliers.ranking: no visible global function definition for ‘dist’
plot.compExp: no visible global function definition for ‘grid.newpage’
plot.compExp: no visible global function definition for ‘pushViewport’
plot.compExp: no visible global function definition for ‘viewport’
plot.compExp: no visible global function definition for ‘grid.layout’
plot.compExp: no visible global function definition for ‘as.formula’
plot.compExp: no visible global function definition for ‘bwplot’
plot.compExp : <anonymous>: no visible global function definition for
  ‘panel.grid’
plot.compExp : <anonymous>: no visible global function definition for
  ‘panel.bwplot’
plot.compExp: no visible global function definition for ‘upViewport’
plot.cvRun : <anonymous>: no visible global function definition for
  ‘sd’
plot.cvRun: no visible global function definition for ‘layout’
plot.cvRun: no visible global function definition for ‘par’
plot.cvRun: no visible global function definition for ‘axTicks’
plot.cvRun: no visible global function definition for ‘abline’
plot.cvRun: no visible global function definition for ‘boxplot’
plot.cvRun: no visible global function definition for ‘mtext’
plot.hldRun : <anonymous>: no visible global function definition for
  ‘sd’
plot.hldRun: no visible global function definition for ‘layout’
plot.hldRun: no visible global function definition for ‘par’
plot.hldRun: no visible global function definition for ‘axTicks’
plot.hldRun: no visible global function definition for ‘abline’
plot.hldRun: no visible global function definition for ‘boxplot’
plot.hldRun: no visible global function definition for ‘mtext’
plot.mcRun : <anonymous>: no visible global function definition for
  ‘sd’
plot.mcRun: no visible global function definition for ‘layout’
plot.mcRun: no visible global function definition for ‘par’
plot.mcRun: no visible global function definition for ‘axTicks’
plot.mcRun: no visible global function definition for ‘abline’
plot.mcRun: no visible global function definition for ‘boxplot’
plot.mcRun: no visible global function definition for ‘mtext’
resp: no visible global function definition for ‘model.response’
resp: no visible global function definition for ‘model.frame’
smote.exs: no visible global function definition for ‘runif’
summary.bootRun : <anonymous>: no visible global function definition
  for ‘sd’
summary.compExp : <anonymous>: no visible global function definition
  for ‘sd’
summary.cvRun : <anonymous>: no visible global function definition for
  ‘sd’
summary.hldRun : <anonymous>: no visible global function definition for
  ‘sd’
summary.loocvRun : <anonymous>: no visible global function definition
  for ‘sd’
summary.mcRun : <anonymous>: no visible global function definition for
  ‘sd’
task: no visible global function definition for ‘model.frame’
task: no visible global function definition for ‘new’
tradeRecord: no visible global function definition for ‘new’
tradingEvaluation: no visible global function definition for ‘sd’
show,dataset: no visible global function definition for ‘str’
Undefined global functions or variables:
  .Eq .St .plot.performance abline aggregate as as.formula axTicks
  boxplot bwplot complete.cases dist grid.layout grid.newpage is layout
  median model.frame model.response mtext new panel.bwplot panel.grid
  par polygon pushViewport runif sd show str text upViewport viewport
  wilcox.test
Consider adding
  importFrom("graphics", "abline", "axTicks", "boxplot", "layout",
             "mtext", "par", "polygon", "text")
  importFrom("methods", "as", "is", "new", "show")
  importFrom("stats", "aggregate", "as.formula", "complete.cases",
             "dist", "median", "model.frame", "model.response", "runif",
             "sd", "wilcox.test")
  importFrom("utils", "str")
to your NAMESPACE file (and ensure that your DESCRIPTION Imports field
contains 'methods').