importFrom(stats, aggregate, ar, lm, optim, pnorm, qnorm, residuals, runif, sd, var, median, quantile)

importFrom(stats, aggregate, ar, lm, optim, pnorm, qnorm, residuals, runif, sd, var)

importFrom("stats", "dpois", "qpois", "rpois", "dnbinom", "rnbinom", "rbeta", "qnbinom")

importFrom("stats", "dbeta", "dbinom", "fisher.test",                            "integrate",

exportPattern("^[[:alpha:]]+")
importFrom("stats", "as.formula", "coef", "deriv", "df.residual",
"numericDeriv", "pchisq", "pf", "qnorm", "qt", "vcov")

importFrom("stats", nls, coef, rpois, nls.control, predict)
importFrom("ggplot2", ggplot, aes, geom_point, theme_bw,
geom_line, theme, element_text, xlab, ylab)

export(ACF, allCoef, asOneFormula, asTable, augPred, balancedGrouped,
comparePred, corAR1, corARMA, corCAR1, corCompSymm,
corExp, corFactor, corGaus, corIdent, corLin, corMatrix,
corNatural, corRatio, corSpatial, corSpher, corSymm,
"covariate<-", Dim, fdHess, fixed.effects, fixef, gapply,
gls, glsControl, glsStruct, gnls, gnlsControl, gnlsStruct,
groupedData, gsummary, Initialize, intervals, isBalanced,
isInitialized, LDEsysMat, lme, lmeControl, lmeScale, lmeStruct,
lmList, logDet, "matrix<-", Names, "Names<-", needUpdate,
nfGroupedData, nlme, nlmeControl, nlmeStruct, nlsList,
nmGroupedData, pdBlocked, pdCompSymm, pdConstruct, pdDiag,
pdFactor, pdIdent, pdLogChol, pdMat, pdMatrix, pdNatural,
random.effects, ranef, recalc, reStruct, simulate.lme,
splitFormula, varComb, varConstPower, VarCorr, varExp,
varFixed, varFunc, varIdent, Variogram, varPower, varWeights)
# needed as name stored in the call via match.call
# export(allVarsRec, createConLin, getFixDF, getParsGnls,
#        getParsNlme, glsApVar, glsEstimate, gnlsApVar, lmeApVar,
#        MEdecomp, MEdims, MEEM, MEestimate, nonlinModel)
# export(anova.gls, anova.lme, pairs.compareFits, pairs.lme,
#        pairs.lmList, plot.ACF, plot.augPred, plot.compareFits,
#        plot.gls, plot.intervals.lmList, plot.lme, plot.lmList,
#        predict.gls, predict.gnls, predict.lme, predict.lmList,
#        predict.nlme, qqnorm.gls, qqnorm.lm, qqnorm.lme, qqnorm.lmList,
#        qqnorm.nls, residuals.gls, residuals.glsStruct, residuals.gnls,
#        solve.pdDiag, solve.pdIdent, solve.pdLogChol, solve.pdMat,
#        update.corStruct, update.gls, update.gnls, update.groupedData,
#        update.lme, update.lmList, update.modelStruct, update.nlme,