fit.GAMBoost: no visible global function definition for ‘gaussian’
fit.hierarch: no visible global function definition for ‘gaussian’
fit.hierarch: no visible global function definition for ‘glm’
fit.hierarch: no visible global function definition for ‘p.adjust’
fit.logicReg : <anonymous>: no visible global function definition for
  ‘median’
fit.logicReg.select : <anonymous>: no visible global function
  definition for ‘median’
fit.uniCox: no visible global function definition for ‘p.adjust’
fit.uniCox: no visible global function definition for ‘coefficients’
fit.uniGlm: no visible global function definition for ‘gaussian’
fit.uniGlm: no visible global function definition for ‘p.adjust’
fit.uniGlm: no visible global function definition for ‘coefficients’
predict.sprinter: no visible global function definition for ‘predict’
predict.sprinter: no visible global function definition for ‘coef’
simul.int: no visible global function definition for ‘rnorm’
simul.int: no visible global function definition for ‘runif’
sprinter : <anonymous>: no visible global function definition for
  ‘predict’
sprinter : <anonymous>: no visible global function definition for ‘glm’
sprinter: no visible global function definition for ‘combn’
summary.resample.sprinter : <anonymous>: no visible global function
  definition for ‘coef’
summary.resample.sprinter: no visible global function definition for
  ‘par’
summary.resample.sprinter: no visible global function definition for
  ‘rgb’
summary.resample.sprinter: no visible global function definition for
  ‘axis’
summary.sprinter: no visible global function definition for ‘coef’
Undefined global functions or variables:
  axis coef coefficients combn gaussian glm median p.adjust par predict
  rgb rnorm runif
Consider adding
  importFrom("grDevices", "rgb")
  importFrom("graphics", "axis", "par")
  importFrom("stats", "coef", "coefficients", "gaussian", "glm",
             "median", "p.adjust", "predict", "rnorm", "runif")
  importFrom("utils", "combn")
to your NAMESPACE file.