x <- iris$Sepal.Length[1:50]/iris$Sepal.Width[1:50]
y <- iris$Petal.Length[1:50]/iris$Petal.Width[1:50]

I want to check whether (x,y) follows a bivariate normal distribution or
not,  using density plot or scatter plot. Is it possible to plot a bivariate
density in R. I cant find any.



Arindam Fadikar
M.Stat
Indian Statistical Institute.
New Delhi, India

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