ccboot : hclstr : arma.res: no visible global function definition for
  'ptukey'
ccboot : reamostra.dados: no visible global function definition for
  'runif'
ccboot : anova.dados: no visible global function definition for 'lm'
ccboot : anova.dados: no visible global function definition for 'anova'
crd: no visible global function definition for 'aov'
crd: no visible global function definition for 'shapiro.test'
duncan: no visible global function definition for 'qtukey'
fat2.ad.crd: no visible global function definition for 'aov'
fat2.ad.crd: no visible global function definition for 'pf'
fat2.ad.crd: no visible global function definition for 'shapiro.test'
fat2.ad.rbd: no visible global function definition for 'aov'
fat2.ad.rbd: no visible global function definition for 'pf'
fat2.ad.rbd: no visible global function definition for 'shapiro.test'
fat2.crd: no visible global function definition for 'aov'
fat2.crd: no visible global function definition for 'shapiro.test'
fat2.crd: no visible global function definition for 'pf'
fat2.rbd: no visible global function definition for 'aov'
fat2.rbd: no visible global function definition for 'shapiro.test'
fat2.rbd: no visible global function definition for 'pf'
fat3.ad.crd: no visible global function definition for 'aov'
fat3.ad.crd: no visible global function definition for 'pf'
fat3.ad.crd: no visible global function definition for 'shapiro.test'
fat3.ad.rbd: no visible global function definition for 'aov'
fat3.ad.rbd: no visible global function definition for 'pf'
fat3.ad.rbd: no visible global function definition for 'shapiro.test'
fat3.crd: no visible global function definition for 'aov'
fat3.crd: no visible global function definition for 'pf'
fat3.crd: no visible global function definition for 'shapiro.test'
fat3.rbd: no visible global function definition for 'aov'
fat3.rbd: no visible global function definition for 'pf'
fat3.rbd: no visible global function definition for 'shapiro.test'
latsd: no visible global function definition for 'aov'
latsd: no visible global function definition for 'shapiro.test'
lsd: no visible global function definition for 'qt'
lsd: no visible global function definition for 'combn'
lsd: no visible global function definition for 'ptukey'
lsdb: no visible global function definition for 'qt'
lsdb: no visible global function definition for 'combn'
lsdb: no visible global function definition for 'ptukey'
rbd: no visible global function definition for 'aov'
rbd: no visible global function definition for 'shapiro.test'
reg.poly: no visible global function definition for 'pt'
reg.poly: no visible global function definition for 'anova'
reg.poly: no visible global function definition for 'lm'
reg.poly: no visible global function definition for 'pf'
scottknott : sk: no visible global function definition for 'pchisq'
scottknott: no visible global function definition for 'read.table'
snk: no visible global function definition for 'qtukey'
split2.crd: no visible global function definition for 'aov'
split2.crd: no visible global function definition for 'pf'
split2.rbd: no visible global function definition for 'aov'
split2.rbd: no visible global function definition for 'pf'
tukey: no visible global function definition for 'qtukey'
tukey: no visible global function definition for 'combn'
tukey: no visible global function definition for 'ptukey'
Undefined global functions or variables:
  anova aov combn lm pchisq pf pt ptukey qt qtukey read.table runif
  shapiro.test
Consider adding
  importFrom("stats", "anova", "aov", "lm", "pchisq", "pf", "pt",
             "ptukey", "qt", "qtukey", "runif", "shapiro.test")
  importFrom("utils", "combn", "read.table")
to your NAMESPACE file.