[R] Goodness-of-fit on Burr distributed data
Achim Zeileis
zeileis at ci.tuwien.ac.at
Sat Nov 10 17:38:38 CET 2001
"Xiaodong (Shelton) Jin" wrote:
>
> I simulate a uniform data and then transformed into Burr(1,3,1) data,
> which is of pdf:
> f(x)=[3*(x^2)] / [(1+x^3)^2], x>0
> How can I perform a goodness-of-fit test (k-s,
> anderson-darling,chisq,cramer-von mises,...) on it (should highly accept)
> to get test-statistics & p-values?
help.search("kolmogorov")
for example leads you to the package "ctest", where you will find the
Kolmogorov-Smirnov test, the Chi-squared test or the Shapiro-Wilk test.
I think the Cramer test is the one implemented in the package "cramer".
Z
> Thanks!
>
> Sincerely,
> Shelton Jin
>
> -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
> r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
> Send "info", "help", or "[un]subscribe"
> (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
> _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
More information about the R-help
mailing list