export("dbchoice", 
       "sbchoice", 
       "turnbull.db", 
       "turnbull.sb", 
       "kristrom", 
       "bootCI", 
       "krCI",
       "ct2df"
       )

import(MASS)
import(Ecdat)
import(interval)

importFrom("graphics", "axis", "par", "plot", "plot.default")
importFrom("stats", "binomial", "glm", "integrate", "logLik",
           "model.matrix", "na.omit", "optim", "pchisq", "plogis",
           "pnorm", "printCoefmat", "pweibull", "summary.glm",
           "update", "vcov")

S3method(print, dbchoice)
S3method(print, summary.dbchoice)
S3method(summary, dbchoice)
S3method(print, sbchoice)
S3method(print, summary.sbchoice)
S3method(summary, sbchoice)
S3method(print, turnbull)
S3method(print, summary.turnbull)
S3method(summary, turnbull)
S3method(plot, turnbull)
S3method(print, kristrom)
S3method(print, summary.kristrom)
S3method(summary, kristrom)
S3method(plot, kristrom)
S3method(print, krCI)
#S3method(summary, krCI)
S3method(print, bootCI)
# S3method(summary, bootCI)

