avebinomial2Boot: no visible global function definition for 'var'
avebinomial3Boot: no visible global function definition for 'var'
avestudent2: no visible global function definition for 'var'
avestudent2: no visible global function definition for 'pnorm'
avestudent2Boot: no visible global function definition for 'var'
avestudent3Boot: no visible global function definition for 'var'
intbinomial2Boot: no visible global function definition for 'quantile'
intbinomial3Boot: no visible global function definition for 'quantile'
intstudent2: no visible global function definition for 'confint'
intstudent2: no visible global function definition for 'lm'
intstudent2Boot: no visible global function definition for 'var'
intstudent2Boot: no visible global function definition for 'quantile'
intstudent3Boot: no visible global function definition for 'var'
intstudent3Boot: no visible global function definition for 'quantile'
maxstudent2: no visible global function definition for 'var'
maxstudent2 : padj.fun: no visible global function definition for
  'pmvnorm'
maxstudent2 : padj.fun: no visible global function definition for
  'qnorm'
maxstudent2: no visible global function definition for 'pt'
pvstudent2: no visible global function definition for 'var'
pvstudent2 : padj.fun: no visible global function definition for
  'pmvnorm'
pvstudent2 : padj.fun: no visible global function definition for
  'qnorm'
pvstudent2: no visible global function definition for 'pt'
ttest: no visible global function definition for 'var'
plot,margint-missing: no visible global function definition for 'lines'
plot,margint-missing: no visible global function definition for 'axis'
plot,margint-missing: no visible global function definition for 'par'
plot,mintest-missing: no visible global function definition for 'lines'
plot,mintest-missing: no visible global function definition for 'axis'
plot,mintest-missing: no visible global function definition for 'par'
show,carpet: no visible global function definition for 'sd'
show,cube: no visible global function definition for 'sd'
summary,carpet: no visible global function definition for 'sd'
summary,cube: no visible global function definition for 'sd'
Undefined global functions or variables:
  axis confint lines lm par pmvnorm pnorm pt qnorm quantile sd var
Consider adding
  importFrom("graphics", "axis", "lines", "par")
  importFrom("stats", "confint", "lm", "pnorm", "pt", "qnorm",
             "quantile", "sd", "var")
to your NAMESPACE file.