importFrom("stats", "qchisq", "quantile", "rnorm", "qtukey", "uniroot")

importFrom("stats", "qchisq", "pchisq", "quantile", "rnorm", "qtukey", "uniroot")

importFrom(graphics, plot, pairs, barplot, axis)
export(ics,cov4,covAxis,covOrigin,ics.components,mean3,mvnorm.skew.test,mvnorm.kur.test, tM, cov4.wt, scovq, ics2, MeanCov, Mean3Cov4)

duembgen.shape.wt, symm.huber, symm.huber.wt, hl.loc, vdw.loc)

duembgen.shape.wt, symm.huber, symm.huber.wt, hl.loc, vdw.loc, HP.loc.test)

export(NGPP, NGPPsim, NGPPest, covSIR, rorth, PCAasymp, components, SIRasymp, FOBIasymp, SIRboot, PCAboot, FOBIboot, ggscreeplot, rMU, rOMEGA)

export(NGPP, NGPPsim, NGPPest, covSIR, rorth, PCAasymp, components, SIRasymp, FOBIasymp, SIRboot, PCAboot, FOBIboot, ggscreeplot, rMU, rOMEGA, FOBIladle, PCAladle, SIRladle, ladleplot, ggladleplot, PCAschott, ladle)

export(NGPP, NGPPsim, NGPPest, covSIR, rorth, PCAasymp, components, SIRasymp, FOBIasymp, SIRboot, PCAboot, FOBIboot, ggscreeplot, rMU, rOMEGA, FOBIladle, PCAladle, SIRladle, ladleplot, ggladleplot, PCAschott, ladle, PCAaug, ICSboot)

importFrom("graphics", "axis", "box", "grid", "legend", "lines", "par",
importFrom("stats", "density", "model.extract", "qnorm", "rnorm",

## all functions starting with "." are internal

importFrom("grDevices", "col2rgb", "dev.print", "hsv", "n2mfrow",
importFrom("stats", "aggregate", "approx", "density", "end", "formula",
"frequency", "is.ts", "mad", "median", "model.frame",
"na.omit", "naresid", "predict", "residuals", "sd", "start",
importFrom("graphics", "abline", "axis", "box", "frame", "image",
"legend", "locator", "layout", "lcm", "lines",
"mtext", "par", "plot.default", "plot.new", "plot.window", "points",
"polygon", "segments", "rect", "strheight", "strwidth",

export(Image, iplot, ipairs, ilagplot, itermplot, ipanel.smooth, iplotLegend)
export(hr, pw, pw.ai, pw.aw, Td, Td.aw, Tf.ai)

importFrom("graphics", "boxplot", "lines", "par", "title")

importFrom("grDevices", "dev.off", "colorRampPalette", "png", "rainbow")
importFrom("graphics", "hist", "boxplot", "lines", "par", "title")