[R] lambda, uncertainty coefficient ( Somers D)

2006-04-18 Thread Antti Arppe
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

Re: [R] lambda, uncertainty coefficient ( Somers D)

2006-04-18 Thread Frank E Harrell Jr
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

Re: [R] lambda, uncertainty coefficient ( Somers D)

2006-04-18 Thread Marc Schwartz (via MN)
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

Re: [R] lambda, uncertainty coefficient ( Somers D)

2006-04-18 Thread Marc Schwartz (via MN)
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