On Tue, 2006-04-18 at 10:30 -0500, Marc Schwartz (via MN) wrote: > On Tue, 2006-04-18 at 16:40 +0300, Antti Arppe wrote: > > Dear colleagues in R, > > > > Has anybody implemented the > > > > 1) (Goodman & Kruskal) lambda > > > > or the > > > > 2) (Thiel's) uncertainty coefficient > > > > statistics (in the asymmetric and symmetric forms), or is anyone aware > > that they might reside in some package? A search in the R archives > > does indicate that they are (somehow) part of the CoCo package, but I > > would rather not start learning how to transform my data into > > CoCo-format in order to access these functions, regardless of whether > > the CoCo versions are actually intended for calculating the actual > > statistic or for some other package internal purposes, as may > > sometimes be the case. > > > > Furthermore, it appears to me that the 'somers2' function in the Hmisc > > package applies Somers' D only to 2x2 and not larger tables. Am I > > mistaken, or does there exist somewhere else an implementation of the > > Somers' D statistic for the more general RxC tables? This was queried > > in 1999, but no response seemed then to be forthcoming. > > > > Thanks and regards, > > > > -Antti Arppe > > > Antti, > > Under a separate e-mail to you, I have sent a text file containing R > code for the above and other related association measures. > > If anyone else is interested in these, please let me know and I will be > more than happy to forward them on. I did not want to consume a lot of > bandwidth here. > > HTH, > > Marc Schwartz
[Replying to r-help only] Antti, Each of my e-mails directly to you, including the code file, using either: [EMAIL PROTECTED] (located on your web page) or [EMAIL PROTECTED] (used here) have bounced, with access denied/user unknown errors. Can you please confirm a correct e-mail address? Thanks, Marc ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html