[R] Hodges-lehmann test and CI/significance

Marc Schwartz (via MN) mschwartz at mn.rr.com
Tue Mar 14 20:52:58 CET 2006


On Tue, 2006-03-14 at 14:07 -0500, Sean Davis wrote:
> Does anyone know of an implementation in R of the Hodges-Lehmann
> nonparametric difference between two groups?  I am interested in the
> estimate of the difference and the CI or significance of that difference.  I
> did some quick searching and didn't see it, but I may not have been looking
> for the right name, etc.
> 
> Thanks,
> Sean

Sean,

See the Details section of ?wilcox.test and/or the wilcox.exact()
function in the exactRankTests CRAN package by Torsten Hothorn and Kurt
Hornik.

BTW:

  RSiteSearch("Hodges-Lehmann")

would get you to both functions.

HTH,

Marc Schwartz




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