[R] Sequential Rank Test

[Bernardo Rangel Tura]

Hi R-Masters


I need use a sequential approach in serie of cases, but may data  is not
normal.

If data is normal distribution is very easy create analysis using
likelihood ratio like of Wald test.

But in my case I need use a non-parametric test (Mann-Whitney).

I was use:  RSiteSearch("sequential rank test") but not solve my
problem.

Do you know routine or package implement sequential rank test in R?

Thanks in advance


-- 
Bernardo Rangel Tura, M.D,Ph.D
National Institute of Cardiology
Brazil