Similarly to what can be read on help(qqplot), however using Rayleigh
distribution:
library(VGAM)
p <- ppoints(100)
x <- qrayleigh(p)
y <- rrayleigh(100)
qqplot(x,y)
qqline(y, distribution = function(p) qrayleigh(p),
prob = c(0.1, 0.6), col = 2)
--
GG
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