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ev_data
2008 Jun 26
3
using contour() with x,y,z data?
Hello list,
I'm new to R and I have a problem :-) Below is what my data file that looks
like. I tried to import and contour this data by doing this:
cv_data <- read.table("cv_data.csv",sep=",",header=TRUE)
attach(cv_data)
contour(x,y,z)
I get the error "Error in contour.default(x,y,z) : increasing 'x', and 'y'
values expected" I can see that y is not increasing, but I don't know how
to get th...