[R] van der waerden test

[Padmanabhan, Sudharsha]

Hello,

I need some help in performing a Van_der_Waerden normal scores test in R. I 
have two arrays of scores(final on therapy scores from drug and placebo) and 
want to use the normal scores procdeure to test for significance. 
(observations are unequal in number - due to dropouts).

Thanks in advance

Regards

~S