radarchart axis scaling

[Mitra Rahmati-2]

Hello

I created a radar chart using the function of “radarchart” from the  
“fmsb” package in R software.
The matrix I am using is as follows:
x<-c(c(rep(4.5,7),c(rep(0,7)), 3.34, 3.28, 1.37, 1.12, 3.52, 4.07, 3.66));
a<-matrix(x,nrow=3, ncol=7,byrow=T)

I would like to show the range of c(0,5) on the axis instead of  
c(0,100) or c(0,1).
I really appreciate it if any body can guide me.

Best regards,
Mitra Rahmati

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[Adams, Jean]

Mitra,

Try this ...

# provide the data you want to plot, and the desired range
mydat <- c(3.34, 3.28, 1.37, 1.12, 3.52, 4.07, 3.66)
myrange <- c(0, 5)

# create a data frame with the max and min as the first two rows
mydf <- data.frame(rbind(max=myrange[2], min=myrange[1], mydat))

# create a radar chart
radarchart(mydf, seg=5)

Jean


Mitra Rahmati <[hidden email]> wrote on 08/19/2012 06:17:17
AM:
>
> Hello
>
> I created a radar chart using the function of ?radarchart? from the
> ?fmsb? package in R software.
> The matrix I am using is as follows:
> x<-c(c(rep(4.5,7),c(rep(0,7)), 3.34, 3.28, 1.37, 1.12, 3.52, 4.07,
3.66));
> a<-matrix(x,nrow=3, ncol=7,byrow=T)
>
> I would like to show the range of c(0,5) on the axis instead of
> c(0,100) or c(0,1).
> I really appreciate it if any body can guide me.
>
> Best regards,
> Mitra Rahmati

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and provide commented, minimal, self-contained, reproducible code.