Hi R-experts,
Basic questions (sorry for that) but after many attempts I don't get it. So
in case of you might have time to give me some responses, would be highly
appreciated.
Two simple graphs (barplots and boxplots). Everything is going fine but I would
like to have my 2 bars (male and female) or my 2 boxplots (male and female) in
different color, for example male in red and female in darkblue, I don't get
it.
Barplots?
Dataset =read.table("/Users/Caro/Desktop/Mesures d'association
usingR/test.txt", header=TRUE, sep="\t",
na.strings="NA",dec=".",
strip.white=TRUE)?newdata=na.omit(Dataset)
?
counts <- table(newdata$gender)
barplot(counts, main="Gender",xlab="Gender",
col="red")?
?
Boxplots
Dataset =read.table("/Users/Caro/Desktop/Mesures d'association
usingR/test.txt", header=TRUE, sep="\t",
na.strings="NA",dec=".", strip.white=TRUE)
newdata=na.omit(Dataset)boxplot(math.test~gender,data=newdata,main="Gender
and math test", xlab="gender", ylab="math test",
col="red")
Best, looking forward to reading you.
?
[[alternative HTML version deleted]]
Supply a vector of colors. E.g.,
barplot(table(mtcars$cyl),
col=c("red","yellow","green"))
boxplot(with(mtcars, split(wt, cyl)),
col=c("red","yellow","green"))
Bill Dunlap
TIBCO Software
wdunlap tibco.com
On Thu, Jan 8, 2015 at 12:06 PM, varin sacha <varinsacha at yahoo.fr>
wrote:
> Hi R-experts,
> Basic questions (sorry for that) but after many attempts I don't get
it.
> So in case of you might have time to give me some responses, would be
> highly appreciated.
> Two simple graphs (barplots and boxplots). Everything is going fine but I
> would like to have my 2 bars (male and female) or my 2 boxplots (male and
> female) in different color, for example male in red and female in darkblue,
> I don't get it.
> Barplots
>
> Dataset =read.table("/Users/Caro/Desktop/Mesures d'association
> usingR/test.txt", header=TRUE, sep="\t",
na.strings="NA",dec=".",
> strip.white=TRUE) newdata=na.omit(Dataset)
>
> counts <- table(newdata$gender)
>
> barplot(counts, main="Gender",xlab="Gender",
col="red")
>
>
>
> Boxplots
>
> Dataset =read.table("/Users/Caro/Desktop/Mesures d'association
> usingR/test.txt", header=TRUE, sep="\t",
na.strings="NA",dec=".",
> strip.white=TRUE)
>
>
newdata=na.omit(Dataset)boxplot(math.test~gender,data=newdata,main="Gender
> and math test", xlab="gender", ylab="math test",
col="red")
>
>
>
>
> Best, looking forward to reading you.
>
>
>
>
>
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
[[alternative HTML version deleted]]
William, Many thanks It perfectly works. Best Envoy? de mon iPhone Le 8 janv. 2015 ? 21:24, William Dunlap <wdunlap at tibco.com> a ?crit :> Supply a vector of colors. E.g., > barplot(table(mtcars$cyl), col=c("red","yellow","green")) > boxplot(with(mtcars, split(wt, cyl)), col=c("red","yellow","green")) > > > Bill Dunlap > TIBCO Software > wdunlap tibco.com > > On Thu, Jan 8, 2015 at 12:06 PM, varin sacha <varinsacha at yahoo.fr> wrote: >> Hi R-experts, >> Basic questions (sorry for that) but after many attempts I don't get it. So in case of you might have time to give me some responses, would be highly appreciated. >> Two simple graphs (barplots and boxplots). Everything is going fine but I would like to have my 2 bars (male and female) or my 2 boxplots (male and female) in different color, for example male in red and female in darkblue, I don't get it. >> Barplots >> >> Dataset =read.table("/Users/Caro/Desktop/Mesures d'association usingR/test.txt", header=TRUE, sep="\t", na.strings="NA",dec=".", strip.white=TRUE) newdata=na.omit(Dataset) >> >> counts <- table(newdata$gender) >> >> barplot(counts, main="Gender",xlab="Gender", col="red") >> >> >> >> Boxplots >> >> Dataset =read.table("/Users/Caro/Desktop/Mesures d'association usingR/test.txt", header=TRUE, sep="\t", na.strings="NA",dec=".", strip.white=TRUE) >> >> newdata=na.omit(Dataset)boxplot(math.test~gender,data=newdata,main="Gender and math test", xlab="gender", ylab="math test", col="red") >> >> >> >> >> Best, looking forward to reading you. >> >> >> >> >> >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >[[alternative HTML version deleted]]