import(RGtk2,crmn,limma,impute,gplots,plotly,statTarget,Biobase,DiffCorr,e1071,
       AUC,htmlwidgets,metabolomics,MetNorm,GGally,grid) 

 importFrom("grDevices", "dev.off", "jpeg", "pdf", "png", "rgb", "tiff")
  importFrom("graphics", "abline", "axis", "barplot", "boxplot", "hist",
             "image", "legend", "lines", "mtext", "pairs", "par", "plot",
             "plot.new", "points", "polygon", "rect", "text", "title")
  importFrom("stats", "as.dendrogram", "density", "dist", "hclust",
             "kmeans", "loess", "median", "model.matrix", "na.omit",
             "optim", "order.dendrogram", "p.adjust", "pchisq", "pf",
             "prcomp", "predict", "pt", "qt", "reorder", "residuals",
             "runif", "sd", "setNames", "var","aggregate", "cor", "resid", "cutree", "rect.hclust")
  importFrom("utils", "head", "write.csv", "read.csv", "setTxtProgressBar", "txtProgressBar")
  importFrom("impute", "impute.knn")
  importFrom("crmn", "normalize")
  importFrom("limma", "lmFit", "eBayes")
  importFrom("gplots", "colorpanel")
  importFrom("DiffCorr", "cor2.test")  
  importFrom("AUC", "roc", "auc")  
  importFrom("Biobase", "isUnique")    
  importFrom("metabolomics", "ColList")
  importFrom("htmlwidgets", "saveWidget")
  importFrom("ggplot2","aes")
export(NormScaling, NormQcmets,NormCombined, NormQcsamples, LogTransform,PcaPlots,
MissingValues, VennPlot,VolcanoPlot, SvmFit,
Dendrogram,RlaPlots,HeatMap,LinearModelFit,ContrastMatrix,
dataview, Corr,   CompareRlaPlots, CompareVolcanoPlots,  ComparePvalHist,
ComparePcaPlots, multiplot)

S3method(print,alldata)
S3method(print,results)

