as.FAMTdata: no visible global function definition for ‘impute.knn’
defacto: no visible global function definition for ‘palette’
defacto: no visible global function definition for ‘quantile’
defacto: no visible global function definition for ‘lines’
defacto: no visible global function definition for ‘abline’
defacto: no visible global function definition for ‘points’
defacto: no visible global function definition for ‘text’
defacto: no visible global function definition for ‘dev.new’
defacto: no visible global function definition for ‘legend’
defacto: no visible global function definition for ‘lm’
defacto: no visible global function definition for ‘anova’
emfa: no visible global function definition for ‘varimax’
modelFAMT: no visible binding for global variable ‘sd’
nbfactors : bivprob : <anonymous>: no visible global function
  definition for ‘biv.nt.prob’
nbfactors : Dt: no visible global function definition for ‘qnorm’
nbfactors: no visible global function definition for ‘dev.new’
nbfactors: no visible global function definition for ‘plot’
pi0FAMT: no visible global function definition for ‘smooth.spline’
pi0FAMT: no visible global function definition for ‘predict’
pi0FAMT: no visible global function definition for ‘plot’
pi0FAMT: no visible global function definition for ‘lines’
pi0FAMT: no visible global function definition for ‘abline’
pi0FAMT: no visible global function definition for ‘axis’
pi0FAMT: no visible global function definition for ‘points’
pi0FAMT: no visible global function definition for ‘dev.new’
pi0FAMT: no visible global function definition for ‘hist’
pi0FAMT: no visible global function definition for ‘dunif’
pi0FAMT: no visible global function definition for ‘text’
pi0FAMT: no visible global function definition for ‘legend’
raw.pvalues: no visible binding for global variable ‘sd’
raw.pvalues: no visible global function definition for ‘pf’
raw.pvalues: no visible global function definition for ‘model.matrix’
residualsFAMT: no visible global function definition for ‘model.matrix’
Undefined global functions or variables:
  abline anova axis biv.nt.prob dev.new dunif hist impute.knn legend
  lines lm model.matrix palette pf plot points predict qnorm quantile
  sd smooth.spline text varimax
Consider adding
  importFrom("grDevices", "dev.new", "palette")
  importFrom("graphics", "abline", "axis", "hist", "legend", "lines",
             "plot", "points", "text")
  importFrom("stats", "anova", "dunif", "lm", "model.matrix", "pf",
             "predict", "qnorm", "quantile", "sd", "smooth.spline",
             "varimax")
to your NAMESPACE file.