[R] joint probability distribution
ruipbarradas at sapo.pt
Fri Jan 25 22:15:08 CET 2013
You need to be much more specific. What do you know about the
distributions of X and Y? And about their joint distribution?
If you suspect the joint distribution to be a bivariate normal try
package mvtnorm with
mu <- c(mean(x), mean(y))
sigma <- cov(cbind(x, y))
You can also try kernel density estimates:
Hope this helps,
Em 25-01-2013 18:13, eliza botto escreveu:
> Dear R family,
> I want to calculate the joint probability (distribution) of two random continuous variables X and Y.
> Could to please tell me how to do it?Thanks in advance..
> [[alternative HTML version deleted]]
> R-help at r-project.org mailing list
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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