On Fri, 27 Mar 2009, 马传香 wrote:
Hi; I use the function fisher.test to compute in R2.8.1 and R2.6.0,and the results are not identical.the last number is different. why? thank you !
Can you show us the data? The only change listed in the NEWS file since 2.6.0 was with the option simulate.p.values=TRUE - you don't say whether you used that option. -thomas Thomas Lumley Assoc. Professor, Biostatistics tlum...@u.washington.edu University of Washington, Seattle ______________________________________________ R-help@r-project.org 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.