ea1 : sk : sk1: no visible global function definition for ‘qchisq’
ea1 : cv: no visible global function definition for ‘deviance’
ea1 : cv: no visible global function definition for ‘df.residual’
ea1 : cv: no visible global function definition for ‘fitted’
ea1 : fr: no visible global function definition for ‘resid’
ea1 : fr: no visible global function definition for ‘shapiro.test’
ea1 : fr: no visible global function definition for ‘bartlett.test’
ea1 : fr: no visible binding for global variable ‘na.omit’
ea1 : fm: no visible global function definition for ‘combn’
ea1 : fm : ft: no visible global function definition for ‘ptukey’
ea1 : fm: no visible global function definition for ‘ptukey’
ea1 : fm: no visible global function definition for ‘pt’
ea1 : pres: no visible global function definition for ‘resid’
ea1 : pres : g1: no visible global function definition for ‘boxplot’
ea1 : pres : g2: no visible global function definition for ‘axis’
ea1 : pres : g2: no visible global function definition for ‘abline’
ea1 : pres : g2: no visible global function definition for ‘text’
ea1 : pres: no visible global function definition for ‘qqnorm’
ea1 : pres : g3: no visible global function definition for ‘qqnorm’
ea1 : pres : g3: no visible global function definition for ‘qqline’
ea1 : pres : g3: no visible global function definition for ‘text’
ea1 : f1: no visible global function definition for ‘aov’
ea1 : f1: no visible binding for global variable ‘contr.sum’
ea1 : f1: no visible global function definition for ‘anova’
ea1 : f1: no visible global function definition for ‘na.omit’
ea1 : f1: no visible global function definition for ‘coef’
ea1 : f1: no visible global function definition for ‘vcov’
ea1 : f1: no visible global function definition for ‘df.residual’
ea1 : f1: no visible global function definition for ‘deviance’
ea1 : f2: no visible global function definition for ‘aov’
ea1 : f2: no visible binding for global variable ‘contr.sum’
ea1 : f2: no visible global function definition for ‘anova’
ea1 : f2: no visible global function definition for ‘na.omit’
ea1 : f2: no visible global function definition for ‘coef’
ea1 : f2: no visible global function definition for ‘vcov’
ea1 : f2: no visible global function definition for ‘df.residual’
ea1 : f2: no visible global function definition for ‘deviance’
ea1 : f3: no visible global function definition for ‘aov’
ea1 : f3: no visible binding for global variable ‘contr.sum’
ea1 : f3: no visible global function definition for ‘anova’
ea1 : f3: no visible global function definition for ‘na.omit’
ea1 : f3: no visible global function definition for ‘coef’
ea1 : f3: no visible global function definition for ‘vcov’
ea1 : f3: no visible global function definition for ‘df.residual’
ea1 : f3: no visible global function definition for ‘deviance’
ea1 : f4: no visible global function definition for ‘aov’
ea1 : f4: no visible binding for global variable ‘contr.sum’
ea1 : f4: no visible global function definition for ‘anova’
ea1 : f4: no visible global function definition for ‘na.omit’
ea1 : f4: no visible global function definition for ‘coef’
ea1 : f4: no visible global function definition for ‘vcov’
ea1 : f4: no visible global function definition for ‘df.residual’
ea1 : f4: no visible global function definition for ‘deviance’
ea1 : f5: no visible global function definition for ‘lm’
ea1 : f5: no visible binding for global variable ‘contr.sum’
ea1 : f5: no visible global function definition for ‘anova’
ea1 : f5: no visible global function definition for ‘na.omit’
ea1 : f5: no visible global function definition for ‘coef’
ea1 : f5: no visible global function definition for ‘aggregate’
ea1 : f5: no visible global function definition for ‘df.residual’
ea1 : f5: no visible global function definition for ‘deviance’
ea1 : f6: no visible global function definition for ‘lm’
ea1 : f6: no visible binding for global variable ‘contr.sum’
ea1 : f6: no visible global function definition for ‘anova’
ea1 : f6: no visible global function definition for ‘na.omit’
ea1 : f6: no visible global function definition for ‘coef’
ea1 : f6: no visible global function definition for ‘aggregate’
ea1 : f6: no visible global function definition for ‘df.residual’
ea1 : f6: no visible global function definition for ‘deviance’
ea1 : f7: no visible global function definition for ‘lm’
ea1 : f7: no visible global function definition for ‘terms’
ea1 : f7: no visible binding for global variable ‘contr.sum’
ea1 : f7: no visible global function definition for ‘anova’
ea1 : f7: no visible global function definition for ‘na.omit’
ea1 : f7: no visible global function definition for ‘coef’
ea1 : f7: no visible global function definition for ‘vcov’
ea1 : f7: no visible global function definition for ‘df.residual’
ea1 : f7: no visible global function definition for ‘deviance’
ea1 : f8: no visible global function definition for ‘lm’
ea1 : f8: no visible binding for global variable ‘contr.sum’
ea1 : f8: no visible global function definition for ‘anova’
ea1 : f8: no visible global function definition for ‘na.omit’
ea1 : f8: no visible global function definition for ‘resid’
ea1 : f8: no visible global function definition for ‘shapiro.test’
ea1 : f8: no visible global function definition for ‘coef’
ea1 : f8: no visible global function definition for ‘vcov’
ea1 : f8: no visible global function definition for ‘df.residual’
ea1 : f8: no visible global function definition for ‘deviance’
ea1 : f9: no visible global function definition for ‘lm’
ea1 : f9: no visible binding for global variable ‘contr.sum’
ea1 : f9: no visible global function definition for ‘anova’
ea1 : f9: no visible global function definition for ‘na.omit’
ea1 : f9: no visible global function definition for ‘coef’
ea1 : f9: no visible global function definition for ‘vcov’
ea1 : f9: no visible global function definition for ‘df.residual’
ea1 : f9: no visible global function definition for ‘deviance’
ea1 : f10: no visible global function definition for ‘aov’
ea1 : f10: no visible binding for global variable ‘contr.sum’
ea1 : f10: no visible global function definition for ‘na.omit’
ea1 : f10: no visible global function definition for ‘coef’
ea1 : f10: no visible global function definition for ‘vcov’
ea1 : f10: no visible global function definition for ‘df.residual’
ea1 : f10: no visible global function definition for ‘deviance’
ea1 : f10: no visible global function definition for ‘lm’
ea1 : f11: no visible binding for global variable ‘contr.sum’
ea1 : f11: no visible binding for global variable ‘na.omit’
ea1 : f11: no visible global function definition for ‘anova’
ea1 : f11: no visible global function definition for ‘na.omit’
ea1 : f11: no visible global function definition for ‘resid’
ea1 : f11: no visible global function definition for ‘shapiro.test’
ea1 : f11: no visible global function definition for ‘bartlett.test’
ea1 : f11: no visible global function definition for ‘vcov’
ea1 : f11: no visible global function definition for ‘lm’
ea1 : f11: no visible global function definition for ‘deviance’
ea1 : f11: no visible global function definition for ‘df.residual’
ea1 : f12: no visible global function definition for ‘aov’
ea1 : f12: no visible binding for global variable ‘contr.sum’
ea1 : f12: no visible global function definition for ‘anova’
ea1 : f12: no visible global function definition for ‘na.omit’
ea1 : f12: no visible global function definition for ‘coef’
ea1 : f12: no visible global function definition for ‘vcov’
ea1 : f12: no visible global function definition for ‘df.residual’
ea1 : f12: no visible global function definition for ‘deviance’
ea1 : f13: no visible global function definition for ‘aov’
ea1 : f13: no visible binding for global variable ‘contr.sum’
ea1 : f13: no visible global function definition for ‘anova’
ea1 : f13: no visible global function definition for ‘na.omit’
ea1 : f13: no visible global function definition for ‘coef’
ea1 : f13: no visible global function definition for ‘vcov’
ea1 : f13: no visible global function definition for ‘df.residual’
ea1 : f13: no visible global function definition for ‘deviance’
ea1 : f14: no visible global function definition for ‘pchisq’
ea1 : f14 : fmed: no visible global function definition for ‘median’
ea1 : f14: no visible global function definition for ‘combn’
ea1 : f14 : p: no visible global function definition for ‘pt’
ea1 : f15: no visible global function definition for ‘pchisq’
ea1 : f15: no visible global function definition for ‘aggregate’
ea1 : f15: no visible binding for global variable ‘median’
ea1 : f15: no visible global function definition for ‘combn’
ea1 : f15: no visible global function definition for ‘pnorm’
ea2 : pres: no visible global function definition for ‘resid’
ea2 : pres : g1: no visible global function definition for ‘boxplot’
ea2 : pres : g2: no visible global function definition for ‘axis’
ea2 : pres : g2: no visible global function definition for ‘abline’
ea2 : pres : g2: no visible global function definition for ‘text’
ea2 : pres: no visible global function definition for ‘qqnorm’
ea2 : pres : g3: no visible global function definition for ‘qqnorm’
ea2 : pres : g3: no visible global function definition for ‘qqline’
ea2 : pres : g3: no visible global function definition for ‘text’
ea2 : sk : sk1: no visible global function definition for ‘qchisq’
ea2 : cv: no visible global function definition for ‘deviance’
ea2 : cv: no visible global function definition for ‘df.residual’
ea2 : cv: no visible global function definition for ‘fitted’
ea2 : fr: no visible global function definition for ‘resid’
ea2 : fr: no visible global function definition for ‘shapiro.test’
ea2 : fr: no visible global function definition for ‘bartlett.test’
ea2 : fr2: no visible global function definition for ‘na.omit’
ea2 : fr2: no visible global function definition for ‘resid’
ea2 : fr2: no visible global function definition for ‘shapiro.test’
ea2 : fr2: no visible global function definition for ‘bartlett.test’
ea2 : fr2: no visible global function definition for ‘AIC’
ea2 : fr2: no visible global function definition for ‘BIC’
ea2 : fr3: no visible global function definition for ‘resid’
ea2 : fr3: no visible global function definition for ‘shapiro.test’
ea2 : fr3: no visible global function definition for ‘bartlett.test’
ea2 : fr4: no visible global function definition for ‘na.omit’
ea2 : fr4: no visible global function definition for ‘resid’
ea2 : fr4: no visible global function definition for ‘shapiro.test’
ea2 : fr4: no visible global function definition for ‘bartlett.test’
ea2 : fr4: no visible global function definition for ‘AIC’
ea2 : fr4: no visible global function definition for ‘BIC’
ea2 : fm: no visible global function definition for ‘combn’
ea2 : fm : ft: no visible global function definition for ‘ptukey’
ea2 : fm: no visible global function definition for ‘ptukey’
ea2 : fm: no visible global function definition for ‘pt’
ea2 : f1: no visible global function definition for ‘aov’
ea2 : f1: no visible binding for global variable ‘contr.sum’
ea2 : f1: no visible global function definition for ‘anova’
ea2 : f1: no visible global function definition for ‘na.omit’
ea2 : f1: no visible global function definition for ‘coef’
ea2 : f1: no visible global function definition for ‘vcov’
ea2 : f1: no visible global function definition for ‘df.residual’
ea2 : f1: no visible global function definition for ‘deviance’
ea2 : f2: no visible global function definition for ‘aov’
ea2 : f2: no visible binding for global variable ‘contr.sum’
ea2 : f2: no visible global function definition for ‘anova’
ea2 : f2: no visible global function definition for ‘na.omit’
ea2 : f2: no visible global function definition for ‘coef’
ea2 : f2: no visible global function definition for ‘vcov’
ea2 : f2: no visible global function definition for ‘df.residual’
ea2 : f2: no visible global function definition for ‘deviance’
ea2 : f3: no visible global function definition for ‘aov’
ea2 : f3: no visible binding for global variable ‘contr.sum’
ea2 : f3: no visible global function definition for ‘anova’
ea2 : f3: no visible global function definition for ‘na.omit’
ea2 : f3: no visible global function definition for ‘coef’
ea2 : f3: no visible global function definition for ‘vcov’
ea2 : f3: no visible global function definition for ‘df.residual’
ea2 : f3: no visible global function definition for ‘deviance’
ea2 : f4: no visible binding for global variable ‘na.omit’
ea2 : f4: no visible binding for global variable ‘contr.sum’
ea2 : f4: no visible global function definition for ‘anova’
ea2 : f4: no visible global function definition for ‘vcov’
ea2 : f5: no visible binding for global variable ‘na.omit’
ea2 : f5: no visible binding for global variable ‘contr.sum’
ea2 : f5: no visible global function definition for ‘anova’
ea2 : f5: no visible global function definition for ‘vcov’
ea2 : f6: no visible binding for global variable ‘na.omit’
ea2 : f6: no visible binding for global variable ‘contr.sum’
ea2 : f6: no visible global function definition for ‘anova’
ea2 : f6: no visible global function definition for ‘vcov’
ea2 : f7: no visible global function definition for ‘aov’
ea2 : f7: no visible binding for global variable ‘contr.sum’
ea2 : f7: no visible global function definition for ‘na.omit’
ea2 : f7: no visible global function definition for ‘coef’
ea2 : f7: no visible global function definition for ‘vcov’
ea2 : f7: no visible global function definition for ‘df.residual’
ea2 : f8: no visible global function definition for ‘aov’
ea2 : f8: no visible binding for global variable ‘contr.sum’
ea2 : f8: no visible global function definition for ‘na.omit’
ea2 : f8: no visible global function definition for ‘coef’
ea2 : f8: no visible global function definition for ‘vcov’
ea2 : f8: no visible global function definition for ‘df.residual’
ea2 : f9: no visible binding for global variable ‘contr.sum’
ea2 : f9: no visible binding for global variable ‘na.omit’
ea2 : f9: no visible global function definition for ‘anova’
ea2 : f9: no visible global function definition for ‘vcov’
ea2 : f10: no visible binding for global variable ‘contr.sum’
ea2 : f10: no visible binding for global variable ‘na.omit’
ea2 : f10: no visible global function definition for ‘anova’
ea2 : f10: no visible global function definition for ‘vcov’
ea2 : f11: no visible global function definition for ‘aov’
ea2 : f11: no visible binding for global variable ‘contr.sum’
ea2 : f11: no visible global function definition for ‘anova’
ea2 : f11: no visible global function definition for ‘na.omit’
ea2 : f11 : fr11: no visible global function definition for ‘resid’
ea2 : f11 : fr11: no visible global function definition for
  ‘shapiro.test’
ea2 : f11 : fr11: no visible global function definition for
  ‘bartlett.test’
ea2 : f11: no visible global function definition for ‘coef’
ea2 : f11: no visible global function definition for ‘vcov’
ea2 : f11: no visible global function definition for ‘df.residual’
ea2 : f11: no visible global function definition for ‘deviance’
ea2 : f12: no visible global function definition for ‘aov’
ea2 : f12: no visible binding for global variable ‘contr.sum’
ea2 : f12: no visible global function definition for ‘anova’
ea2 : f12: no visible global function definition for ‘na.omit’
ea2 : f12 : fr12: no visible global function definition for ‘resid’
ea2 : f12 : fr12: no visible global function definition for
  ‘shapiro.test’
ea2 : f12 : fr12: no visible global function definition for
  ‘bartlett.test’
ea2 : f12: no visible global function definition for ‘coef’
ea2 : f12: no visible global function definition for ‘vcov’
ea2 : f12: no visible global function definition for ‘df.residual’
ea2 : f12: no visible global function definition for ‘deviance’
ea2 : f13: no visible global function definition for ‘aov’
ea2 : f13: no visible binding for global variable ‘contr.sum’
ea2 : f13: no visible global function definition for ‘anova’
ea2 : f13: no visible global function definition for ‘na.omit’
ea2 : f13 : fr12: no visible global function definition for ‘resid’
ea2 : f13 : fr12: no visible global function definition for
  ‘shapiro.test’
ea2 : f13 : fr12: no visible global function definition for
  ‘bartlett.test’
ea2 : f13: no visible global function definition for ‘coef’
ea2 : f13: no visible global function definition for ‘vcov’
ea2 : f13: no visible global function definition for ‘df.residual’
ea2 : f13: no visible global function definition for ‘deviance’
ec: no visible global function definition for ‘pt’
Undefined global functions or variables:
  AIC BIC abline aggregate anova aov axis bartlett.test boxplot coef
  combn contr.sum deviance df.residual fitted lm median na.omit pchisq
  pnorm pt ptukey qchisq qqline qqnorm resid shapiro.test terms text
  vcov
Consider adding
  importFrom("graphics", "abline", "axis", "boxplot", "text")
  importFrom("stats", "AIC", "BIC", "aggregate", "anova", "aov",
             "bartlett.test", "coef", "contr.sum", "deviance",
             "df.residual", "fitted", "lm", "median", "na.omit",
             "pchisq", "pnorm", "pt", "ptukey", "qchisq", "qqline",
             "qqnorm", "resid", "shapiro.test", "terms", "vcov")
  importFrom("utils", "combn")
to your NAMESPACE file.