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#' @export
summary.LexChar <- function (object, CharWord=TRUE, stats=TRUE, CharDoc=TRUE, Vocab=TRUE, file = NULL, ...)
{
if (!inherits(object, "LexChar")) stop("object mut be LexChar class")
options(stringsAsFactors = FALSE)
fCharWord<- function(x) {
# nlev <- length(object$CharWord)
nlev <- length(x)
for (ilev in 1:nlev)
{
# Intern % glob % Intern freq Glob freq p.value v.test
cat(paste("\n",names(x)[ilev],sep="", "\n"))
cat(paste(rep("-",40)))
if(is.null(x[[ilev]])) { cat(paste("\n"))} else {
bposit <- TRUE
cat("\n Word Intern % glob % Intern freq Glob freq p.value v.test \n")
cat(paste(rep("-",40)))
for(j in 1:nrow(x[[ilev]]))
{
if(bposit & x[[ilev]][j,6] <0) {cat(paste("\n")) ; bposit<-FALSE }
cat(paste("\n",stringr::str_pad(rownames(x[[ilev]])[j],width=20, side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[ilev]][j,1],3),nsmall=3),width=6,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[ilev]][j,2],3),nsmall=3),width=6,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(x[[ilev]][j,3],width=9,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(x[[ilev]][j,4],width=9,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[ilev]][j,5],5),nsmall=5,digits=5, format="fg", scientific = FALSE)
,width=7,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[ilev]][j,6],6),nsmall=6, format="fg"),width=10)))
}
cat("\n")
} }
} # End fCharWord
fCharWord2 <- function(x,i) {
nlev <- length(x)
nwords <- nrow(x[[i]])
if(is.null(x[[i]])) { cat(paste("\n"))} else {
bposit <- TRUE
cat("\n Word Intern % glob % Intern freq Glob freq p.value v.test \n")
cat(paste(rep("-",40)))
for(j in 1:nwords)
{
if(bposit & x[[i]][j,6] <0) {cat(paste("\n")) ; bposit<-FALSE }
cat(paste("\n",stringr::str_pad(rownames(x[[i]])[j],width=20, side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[i]][j,1],3),nsmall=3),width=6,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[i]][j,2],3),nsmall=3),width=6,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(x[[i]][j,3],width=9,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(x[[i]][j,4],width=9,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[i]][j,5],5),nsmall=5,digits=5, format="fg", scientific = FALSE)
,width=7,side="left",pad=" ")," ",sep=""))
cat(paste(stringr::str_pad(format(round(x[[i]][j,6],6),nsmall=6, format="fg"),width=10)))
}
cat("\n")
}
# }
} # End fCharWord2
sink.reset <- function(){
for(i in seq_len(sink.number())){sink()}}
sink.reset
if(!is.null(file)) sink(file) else file=""
################# Check CharWord
if("CharWord" %in% names(object)) if(CharWord==TRUE) {
###### Printing characteristic words on the screen
cat("\n\nCHARACTERISTIC WORDS OF EACH DOCUMENT\n(DETAILED INFORMATION)\n")
fCharWord(object$CharWord)
} # end charword
################# Check if stats exists
if("stats" %in% names(object)) if(stats==TRUE) {
cat("\n\n\nSTATISTIC ASSOCIATION LEXICAL TABLE DOCUMENTS (OR AGGREGATED DOCS,) AND VOCABULARY\n\n")
print(object$stats)
}
if("quali" %in% names(object)) if(Vocab==TRUE) {
if(!is.null(object$quali)) {
cat("\n\nCHARACTERISTIC QUALITATIVE VARIABLES\n")
cat("\nStatistics for qualitative variables\n")
cat("\n-------------------------------------\n")
print(object$quali$stats)
for(i in 1:length(object$quali$CharWord)) {
cat("\n\nCharacteristic words for qualitative variable: ", names(object$quali$CharWord[i]), "\n")
# cat("\n\nCharacteristic words for qualitative variable:\n")
cat("=====================================================================================\n")
fCharWord2(object$quali$CharWord,i)
}
} # End quali
if(!is.null(object$quanti)) {
cat("\n\nCHARACTERISTIC QUANTITATIVE VARIABLES\n")
cat("\nStatistics for quantitative variables\n")
cat("\n-------------------------------------\n")
print(object$quanti$stats)
cat("\n\nCharacteristic quantitative variables for each word\n")
cat("\n-----------------------------------------------------\n")
print(object$quanti$CharWord)
cat("\n\nCharacteristic words for each quantitative variable\n ")
cat("\n---------------------------------------------------\n")
fCharQuanti<- function(x) {
tac <- NULL
strcolnames<- c("GlobalAverage", "AverageWord","Differ.", "pvalue", "Word", "Variable")
for(i in 1:length(x)) {
t1<- as.data.frame(x[i,drop=FALSE])
t2 <- data.frame(t1,rep(names(x[i]),length(x[i])), rownames(t1))
colnames(t2) <- strcolnames
if(i==1) tac <- t2 else tac <- rbind(tac,t2)
SP <- split(tac,f=tac$Variable, drop=FALSE)
str.colnames<- c("Word", "GlobalAverage", "AverageWord","Differ.", "pvalue")
empty_list = structure(vector(mode = "list", length = length(SP)), names = names(SP))
for(i in 1:length(SP)) {
t1<- as.data.frame(SP[i,drop=FALSE])
t2.pos <- t1[t1[,3]>0, ,drop=FALSE]
t2.neg <- t1[t1[,3]<0, ,drop=FALSE]
if(nrow(t2.pos)>0) {
t2.pos <- t2.pos[order(t2.pos[,4]),,drop=FALSE]
rownames(t2.pos) <- paste0("P", c(1:nrow(t2.pos)))
t3.pos <- t2.pos[,c(5,1:4)]
colnames(t3.pos) <- str.colnames
empty_list[[i]]$posit <- t3.pos
}
if(nrow(t2.neg)>0) {
t2.neg <- t2.neg[order(t2.neg[,4]),,drop=FALSE]
rownames(t2.neg) <- paste0("N", c(1:nrow(t2.neg)))
t3.neg <- t2.neg[,c(5,1:4)]
colnames(t3.neg) <- str.colnames
# print(t3.neg)
empty_list[[i]]$negat <- t3.neg
}
} # End for
}
return(empty_list)
} # End fCharQuanti
res <- fCharQuanti(object$quanti$CharWord)
print(res)
if(!is.null(object$quanti.aggr)) {
cat("\n\n\nQUANTITATIVE STATISTICS AND WORDS FOR AGGREGATED CONTEXTUAL VARIABLES\n\n")
cat(names(object$quanti$CharWord))
cat("\nStatistics for quantitative variables\n")
cat("\n-------------------------------------\n")
print(object$quanti$stats)
}
} # End quanti
}
if(file!=""){
sink()
cat("\nAll the results are in file: ",file,"\n")
}
}
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