import("methods","graphics")
importFrom("VGAM","vgam","cennormal1")
import("Hmisc")

export("prepare", "prepareCGOneFactorData",
       "comparisons", "comparisonsgraph","errorbargraph",
       "factorInSeq"	
       )

exportMethods(
              "comparisonsGraph",
              "comparisonsTable",
              "descriptiveTable",
              "downweightedTable",
              "errorBarGraph",
              "fit",
              "globalTest",
              "grpSummaryTable",
              "kmGraph",
              "pointGraph",
              "qqGraph",
              "samplesizeGraph",
              "samplesizeTable",
              "varianceGraph"
              )

exportPattern("print[.*]",
              "show[.*]",
              "boxplot[.*]",
              "comparisonsGraph[.*]",
              "comparisonsTable[.*]",
              "descriptiveTable[.*]",
              "downweightedTable[.*]",
              "errorBarGraph[.*]",
              "fit[.*]",
              "globalTest[.*]",
              "grpSummaryTable[.*]",
              "kmGraph[.*]",
              "pointGraph[.*]",
              "qqGraph[.*]",
              "samplesizeGraph[.*]",
              "samplesizeTable[.*]",
              "varianceGraph[.*]")

exportClasses(
              "olsfit","rrfit","aftfit","uvfit",
              "numericOrNULL","dataframeMatrixOrNULL",
              "dataframeOrNULL","characterOrNULL","characterOrExpression",
              "cgOneFactorComparisonsTable",
              "cgOneFactorData",
              "cgOneFactorDescriptiveTable",
              "cgOneFactorDownweightedTable",
              "cgOneFactorFit",
              "cgOneFactorGlobalTest",
              "cgOneFactorGrpSummaryTable",
              "cgOneFactorSampleSizeTable"
              )
