I'm using the following code to create quartile intervals of my dataset and it
is working like it is suppose too. In my final output of the data I would like
currency amounts to be displayed with commas. I have not found an option either
through FormatC or sprintf that will display the data with commas, they only
seem to add decimals. Is there a format that will display commas without me
reverting to the labels statement. This is an ongoing process where the values
are updated, so using the labels statement would be too much to manage.
Benchparaq<-levels(quantcut(benchmarkPara$Benchmark_Total, q=seq(0,1,by=0.25),
na.rm=TRUE))
>
> #,labels=c("$267,000-<$436,000","$436,000-<$559,000","$559,000-<$836,000","$836,000-<$1,590,000"))
> lower <-as.numeric(sub("\\((.+),.*", "\\1", Benchparaq))
Warning: NAs introduced by coercion
> upper <- as.numeric(sub("[^,]*,([^]]*)\\]", "\\1", Benchparaq))
> lower<-ifelse(is.na(lower),0,as.numeric(lower))
> upper<-ifelse(is.na(upper),0,as.numeric(upper))
> lower
[1] 0 436000 559000 836000
> upper
[1] 436000 559000 836000 1590000
> Benchparaq<-paste("$",lower,"-<","$",upper,sep="")
> lower<-NULL
> upper<-NULL
> Benchparaq
[1] "$0-<$436000" "$436000-<$559000" "$559000-<$836000"
"$836000-<$1590000"
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