exportPattern("^[[:alpha:]]+")
S3method("print", "gsearly")
S3method("summary", "gsearly")
S3method("print", "summary.gsearly")
S3method("plot", "gsearly")
importFrom("grDevices","grey")
importFrom("stats","as.formula","coef","complete.cases","vcov","model.matrix",
           "rpois","qnorm","pnorm","update")
importFrom("nlme","gls","corCompSymm","varIdent","corCAR1","corSymm")
importFrom("mvtnorm","rmvnorm")
importFrom("gsDesign","gsBound","gsProbability")
importFrom("graphics","plot","polygon","box","abline","lines","text",
           "points","legend")
importFrom("utils","tail")
importFrom("grDevices","grey")
importFrom("methods","is")
