Thomas Friedrichsmeier <[EMAIL PROTECTED]> writes: > On Thursday 29 March 2007 21:39, Thomas Friedrichsmeier wrote: >> The help page for ansari.test() says (emphasis added): >> >> By default (if exact is not specified), an exact p-value is computed if >> both samples contain less than 50 finite values **and there are no ties**. >> Otherwise, a normal approximation is used. >> >> However, this does not appear to be the case in R 2.4.1 or R 2.5.0. > > Well, to be precise, the exact p-value really isn't computed in this case, > but > there's still the warning, as though exact=TRUE had been specified, which I > don't believe is intended.
Yes? Those samples contain less than 50 values but there are ties, so you get the normal approximation with a warning. If you specify exact=FALSE, you get the same result without the warning. Where's the bug?? -- O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907 ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
