.p.1gen: warning in formatC(id, wid = 6): partial argument match of
  'wid' to 'width'
.p.1gen: warning in formatC(s, wid = 4): partial argument match of
  'wid' to 'width'
.p.1gen: warning in formatC(format(c(round(m, digits = digits),
  0.735))[1], wid = 7, dig = 3): partial argument match of 'dig' to
  'digits'
.p.1gen: warning in formatC(format(c(round(m, digits = digits),
  0.735))[1], wid = 7, dig = 3): partial argument match of 'wid' to
  'width'
predict.pelora: warning in matrix(c((1/(1 + exp(-(X[, 1:(noc[i] + 1)]
  %*% koeff))))), nc = 1): partial argument match of 'nc' to 'ncol'
ridge.coef: warning in diag(apply(X, 2, var) * lambda * nrow(X), nr =
  ncol(X)): partial argument match of 'nr' to 'nrow'
aggtrees: no visible global function definition for ‘predict’
coef.pelora: no visible global function definition for ‘fitted’
dlda: no visible binding for global variable ‘var’
logreg: no visible global function definition for ‘glm’
logreg: no visible binding for global variable ‘binomial’
logreg: no visible global function definition for ‘predict’
plot.pelora: no visible global function definition for ‘plot’
plot.pelora: no visible global function definition for ‘text’
plot.wilma: no visible global function definition for ‘fitted’
plot.wilma: no visible global function definition for ‘plot’
plot.wilma: no visible global function definition for ‘text’
predict.pelora: no visible global function definition for ‘fitted’
predict.pelora: no visible global function definition for ‘coef’
predict.wilma: no visible global function definition for ‘fitted’
print.wilma: no visible global function definition for ‘fitted’
ridge.coef: no visible binding for global variable ‘var’
sign.change: no visible binding for global variable ‘cov’
standardize.genes: no visible binding for global variable ‘sd’
Undefined global functions or variables:
  binomial coef cov fitted glm plot predict sd text var
Consider adding
  importFrom("graphics", "plot", "text")
  importFrom("stats", "binomial", "coef", "cov", "fitted", "glm",
             "predict", "sd", "var")
to your NAMESPACE file.