Saturday, February 25, 2006

Re: st: Asymmetric kernel estimators

Have you tried smoothing the logs?

m.p.

Daniel Schneider wrote:

>I am looking for a way to use asymmetric kernels in kernel density >estimations, for example a gamma kernel (Chen 2000). Unfortunately, I >have not been able to locate any implementation in Stata. > >Am I missing something or has anyone implemented an asymmetric kernel >estimator in Stata (my data is more or less from a gamma distributions, >non-negative by definition)? > > >Daniel > >* >* For searches and help try: >* http://www.stata.com/support/faqs/res/findit.html >* http://www.stata.com/support/statalist/faq >* http://www.ats.ucla.edu/stat/stata/ > > * * For searches and help try: * http://www.stata.com/support/faqs/res/findit.html * http://www.stata.com/support/statalist/faq * http://www.ats.ucla.edu/stat/stata/


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