Nothing
#############################################################
##### PTMP Object
setClass("PTMPObj",
representation=list(NumPairs="numeric",expon="numeric",
Data1="numeric",Data2="numeric",ExpectDelta="numeric",DeltaVar="numeric",
DeltaSkew="numeric",StdStat="numeric",Rho="numeric",ObsDelta="numeric",
P_value="numeric",Resample="logical",Exact="logical",NumPerms="numeric",
Call="character",SaveTest="logical",PermVals="vector",NamesUsed="character",
GroupNames="character",BlockNames="character",AlignVals="vector"),
prototype=list(NumPairs=0,expon=0,
PowerOfRanks=0,ExponOfRanks=0,Data1=0,Data2=0,ExpectDelta=0,DeltaVar=0,
DeltaSkew=0,StdStat=0,Rho=0,ObsDelta=0,
P_value=0,Resample=FALSE,Exact=FALSE,NumPerms=0,
SaveTest=FALSE,PermVals=matrix(0,0,0)))
#######################################################
#### PTMP Summary
setMethod("summary",
signature(object = "PTMPObj"),
function (object, ...)
{
cv <- c(.001,.01,.05,.1,1)
if(object@Exact==TRUE) cat("\tExact Permutation Tests for Matched Pairs (PTMP) \n")
else cat("\tPermutation Tests for Matched Pairs (PTMP) \n")
cat("\nCall: \n")
cat(paste(strwrap(object@Call,width=70),collapse="\n\t"),"\n")
if(object@NamesUsed[1]!="") cat("\n Grouping Variable: ", object@NamesUsed[1])
if(object@NamesUsed[2]!="") cat("\n Blocking Variable: ", object@NamesUsed[2])
if(object@NamesUsed[3]!="") cat("\n Response Variable: ", object@NamesUsed[3])
NumNonZeroPairs<-length(object@Data1)
cat("\n\nSpecification of Analysis:\n")
cat("\n\tNumber of Observations : ", 2*object@NumPairs, "\n")
cat("\tNumber of Groups : ", 2,"\n")
cat("\tNumber of Pairs : ", object@NumPairs, "\n")
cat("\tNumber of Non-Zero Differences: ", NumNonZeroPairs, "\n")
cat("\tDistance Exponent : ", object@expon, "\n")
cat("\n\nGroup Summary:\n")
group.table <- cbind(object@GroupNames,NumNonZeroPairs)
colnames(group.table) <- list("Group Value","Group Size")
rownames(group.table)=rep("",times=2)
print.default(group.table,print.gap=2,quote=FALSE,row.names=FALSE)
cat("\n\n Results:")
cv <- c(.001,.01,.05,.1,1)
cat("\n\tDelta Observed : ",object@ObsDelta)
if(object@Exact==FALSE & object@Resample==FALSE){
cat("\n\tDelta Expected : ",object@ExpectDelta)
cat("\n\tDelta Variance : ",object@DeltaVar)
cat("\n\tDelta Skewness : ",object@DeltaSkew)
cat("\n\n\tAgreement measure : ", object@Rho)
}
if(object@Exact==TRUE){
cat("\n\tExact Probability")
cat("\n\tof a smaller or equal delta: ",
object@P_value)
}else if(object@Resample==FALSE){
cat("\n\tProbability (Pearson Type III)")
cat("\n\tof a smaller or equal delta : ",
object@P_value)} else {
cat("\n\tProbability (Resample)")
cat("\n\tof a smaller or equal delta : ",
object@P_value)}
switch(min(which(cv>=object@P_value,arr.ind=TRUE)),
cat("***\n"),
cat("**\n"),
cat("*\n"),
cat(".\n"),
cat("\n")
)
#as.vector(seq(from=0,to=1,length=5))
Signif <- symnum(cv, corr = FALSE, na = FALSE,
cutpoints = c(0, 0.001, 0.01, 0.05, 0.1, 1),
symbols = c("***", "**", "*", ".", " "))
cat("---\nSignif. codes: ", attr(Signif, "legend"), "\n")
invisible(object)
}
)
#################################################################
#### PTMP Print
setMethod("print",
signature(x = "PTMPObj"),
function (x, ...)
{
cat("\nCall: \n")
cat(deparse(x@Call,width.cutoff=40L),sep="\n")
cat("\n\n Results:")
cv <- c(.001,.01,.05,.1,1)
cat("\n\tDelta Observed: ",x@ObsDelta)
if(x@Exact==FALSE & x@Resample==FALSE){
cat("\n\tDelta Expected: ",x@ExpectDelta)
cat("\n\tDelta Variance: ",x@DeltaVar)
cat("\n\tDelta Skewness: ",x@DeltaSkew)
cat("\n\n\tAgreement measure : ",x@Rho)
}
if(x@Exact==TRUE){
cat("\n\tExact Probability")
cat("\n\tof a smaller or equal delta: ",
x@P_value)
}else if(x@Resample==FALSE){
cat("\n\tProbability (Pearson Type III)")
cat("\n\tof a smaller or equal delta : ",
x@P_value)} else {
cat("\n\t Probability (Resample)")
cat("\n\t of a smaller or equal delta : ",
x@P_value)}
switch(min(which(cv>=x@P_value,arr.ind=TRUE)),
cat("***\n"),
cat("**\n"),
cat("*\n"),
cat(".\n"),
cat("\n")
)
#as.vector(seq(from=0,to=1,length=5))
Signif <- symnum(cv, corr = FALSE, na = FALSE,
cutpoints = c(0, 0.001, 0.01, 0.05, 0.1, 1),
symbols = c("***", "**", "*", ".", " "))
cat("---\nSignif. codes: ", attr(Signif, "legend"), "\n")
invisible(x)
}
)
setMethod("show", "PTMPObj", function(object) {
print(object)
})
if (!isGeneric("pvalue")) {
setGeneric("pvalue", function(x){
standardGeneric("pvalue")
})
}
setMethod("pvalue", "PTMPObj", function(x) {
x@P_value
})
if (!isGeneric("ResampVals")) {
setGeneric("ResampVals", function(x){
standardGeneric("ResampVals")
})
}
setMethod("ResampVals", "PTMPObj", function(x) {
x@PermVals
})
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