exportPattern("^[[:alpha:]]+")
importFrom("graphics", "legend", "par", "plot", "matplot", "abline", "hist", "curve", "text")
importFrom("stats", "rnorm", "dbeta", "pbeta", "qbeta", "dnorm", "var", "integrate", "sd", "density")
importFrom("fitdistrplus", "fitdist")
importFrom("tseries", "jarque.bera.test")
importFrom("EnvStats", "ebeta")
importFrom("actuar", "mbeta")
importFrom("mc2d", "dtriang")






