Hi:
Could you please guide me how to do a qq plot for a 3-parameter lognormal
curve. Here is an example from VGAM package to fit lognormal curve. I need to
do a qq plot to check the fit.
Thanks.
lambda = 4
y = lambda + rlnorm(n <- 1000, mean=1.5, sd=exp(-0.8))
fit = vglm(y ~ 1, lognormal3, trace=TRUE)
Coef(fit)
summary(fit)
reez
__________________________________________________________________
[[elided Yahoo spam]]
______________________________________________
[email protected] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
