"rmultinom", "rnorm", "runif", "sd", "ts", "var","glm","model.matrix","AIC")

"curve", "hist", "lines", "matplot", "par", "plot","rect",
"rmultinom", "rnorm", "runif", "sd", "ts", "var","glm","model.matrix","AIC","nlm")

"curve", "hist", "lines", "matplot", "par", "plot", "rect",
"rmultinom", "rnorm", "runif", "sd", "ts", "var", "glm", "model.matrix", "AIC", "nlm", "lowess")

"rmultinom", "rnorm", "runif", "sd", "ts", "var", "glm", "model.matrix", "AIC", "nlm", "lowess","uniroot")

"rmultinom", "rnorm", "runif", "sd", "ts", "var", "glm",

importFrom("stats", "acf", "aggregate", "anova", "aov", "arima",

importFrom("graphics", "abline", "curve", "legend", "lines", "par",
importFrom("stats", "dbeta", "df", "dgamma", "dist", "dlnorm",
"dlogis", "dnorm", "dt", "dunif", "dweibull", "na.omit",
"optim", "optimize", "pbeta", "pf", "pgamma", "plnorm",
"plogis", "pnorm", "pt", "punif", "pweibull", "qbeta", "qf",

importFrom("graphics", abline, axis, hist, hist.default, legend, lines, par, plot, points, polygon, contour, layout, matlines, segments, stripchart, image, pairs, rect)

importFrom("graphics", abline, axis, hist, legend, lines, par, plot, points, polygon)
importFrom("graphics", segments, stripchart, image, pairs)

importFrom("graphics", abline, axis, hist, legend, lines, par, plot, points, polygon, contour, layout, matlines)

importFrom("graphics", abline, axis, hist, hist.default, legend, lines, par, plot, points, polygon, contour, layout, matlines, segments, stripchart, image, pairs)

importFrom("utils", head, stack, modifyList, tail)
export(mledist, mmedist, qmedist, mgedist, msedist)

importFrom("graphics", abline, axis, hist, hist.default, legend, lines, par, plot, points, polygon, contour, layout, matlines, segments, stripchart, image, pairs, rect, text)

importFrom("utils", "data", "head", "packageVersion", "tail",

importFrom(stats, optimise, runif, rbinom, pbinom, qbinom)

export(feNmlm, femlm, feols, feglm, fepois, fenegbin)
export(esttex, esttable, collinearity, obs2remove, r2,
# needs re-export :-(, not the best solution but...
resid, residuals, logLik, coef, coefficients, lag,
confint, vcov, na.omit, model.frame, "na.pass", poisson)
importFrom(graphics, par, plot, box, axis, abline, points, text, title,