[Rd] fisher.test() in ctest or perhaps uniroot() (PR#455)

thomas@biostat.washington.edu thomas@biostat.washington.edu
Thu, 24 Feb 2000 17:35:51 +0100 (MET)


fisher.test(matrix(c(1,20,246,6873),2),hybrid=F)
Error in if (f(lower, ...) * f(upper, ...) >= 0) stop("f() values at end
points not of opposite sign") :
        missing value where logical needed


Thomas Lumley
Assistant Professor, Biostatistics
University of Washington, Seattle


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