--- Phil Steitz <[EMAIL PROTECTED]> wrote: > Al Chou wrote: > > --- Phil Steitz <[EMAIL PROTECTED]> wrote: > > > >>Al Chou wrote: > >> > >>>Uh, did we drop the idea of using the "corrected two-pass" algorithm for > >> > >>the > >> > >>>variance in the non-rolling case? I excerpted that thread below. > >> > >>I was going to mention that. The discussion above regards the > >>"non-stored vector" approach (UnivariateImpl). I submitted some patches > >>to the "stored" classes (StoredUnivariate,AbstractStoreUnivariate) last > >>weekend (adding percentiles -- > >>http://issues.apache.org/bugzilla/show_bug.cgi?id=20377) and I was > >>waiting for them to get committed before suggesting this > >>change/submitting the patch. > >> > >>Given our recent NR entanglements, we need to make sure that if and when > >>we apply that patch we document using the original source of the formula. > >> > >>Thanks for the remider. > > > > > > Cool, thanks. We can reference the original journal article, though I > > personally would feel better if we had a copy of it so we could > specifically > > reference the equation number in it. Anybody have easy access to a library > > that carries "American Statistician"? > > > I am in the process of renewing my ASA membership and getting set up to > access JSTOR, where I can snag this. Will take a couple of days, but I > will chase this down.
OK, I hope the article we want is available online, given that it's pretty old. Al ===== Albert Davidson Chou Get answers to Mac questions at http://www.Mac-Mgrs.org/ . __________________________________ Do you Yahoo!? Yahoo! Calendar - Free online calendar with sync to Outlook(TM). http://calendar.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]